201578112

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 256

約数和(自身を含む): 652147200

約数和(自身を除く): 450569088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 64, 68, 72, 73, 94, 96, 102, 108, 128, 136, 141, 144, 146, 153, 188, 192, 204, 216, 219, 272, 282, 288, 292, 306, 376, 384, 408, 423, 432, 438, 459, 544, 564, 576, 584, 612, 657, 752, 799, 816, 846, 864, 876, 918, 1088, 1128, 1152, 1168, 1224, 1241, 1269, 1314, 1504, 1598, 1632, 1692, 1728, 1752, 1836, 1971, 2176, 2256, 2336, 2397, 2448, 2482, 2538, 2628, 3008, 3196, 3264, 3384, 3431, 3456, 3504, 3672, 3723, 3942, 4512, 4672, 4794, 4896, 4964, 5076, 5256, 6016, 6392, 6528, 6768, 6862, 7008, 7191, 7344, 7446, 7884, 9024, 9344, 9588, 9792, 9928, 10152, 10293, 10512, 11169, 12784, 13536, 13724, 14016, 14382, 14688, 14892, 15768, 18048, 19176, 19584, 19856, 20304, 20586, 21024, 21573, 22338, 25568, 27072, 27448, 28032, 28764, 29376, 29784, 30879, 31536, 33507, 38352, 39712, 40608, 41172, 42048, 43146, 44676, 51136, 54144, 54896, 57528, 58327, 58752, 59568, 61758, 63072, 67014, 76704, 79424, 81216, 82344, 84096, 86292, 89352, 92637, 102272, 109792, 115056, 116654, 119136, 123516, 126144, 134028, 153408, 158848, 162432, 164688, 172584, 174981, 178704, 185274, 219584, 230112, 233308, 238272, 247032, 252288, 268056, 306816, 329376, 345168, 349962, 357408, 370548, 439168, 460224, 466616, 476544, 494064, 524943, 536112, 658752, 690336, 699924, 714816, 741096, 920448, 933232, 988128, 1049886, 1072224, 1317504, 1380672, 1399848, 1429632, 1482192, 1574829, 1866464, 1976256, 2099772, 2144448, 2761344, 2799696, 2964384, 3149658, 3732928, 3952512, 4199544, 4288896, 5599392, 5928768, 6299316, 7465856, 8399088, 11198784, 11857536, 12598632, 16798176, 22397568, 25197264, 33596352, 50394528, 67192704, 100789056, 201578112]

約数ペア:

[(1, 201578112), (2, 100789056), (3, 67192704), (4, 50394528), (6, 33596352), (8, 25197264), (9, 22397568), (12, 16798176), (16, 12598632), (17, 11857536), (18, 11198784), (24, 8399088), (27, 7465856), (32, 6299316), (34, 5928768), (36, 5599392), (47, 4288896), (48, 4199544), (51, 3952512), (54, 3732928), (64, 3149658), (68, 2964384), (72, 2799696), (73, 2761344), (94, 2144448), (96, 2099772), (102, 1976256), (108, 1866464), (128, 1574829), (136, 1482192), (141, 1429632), (144, 1399848), (146, 1380672), (153, 1317504), (188, 1072224), (192, 1049886), (204, 988128), (216, 933232), (219, 920448), (272, 741096), (282, 714816), (288, 699924), (292, 690336), (306, 658752), (376, 536112), (384, 524943), (408, 494064), (423, 476544), (432, 466616), (438, 460224), (459, 439168), (544, 370548), (564, 357408), (576, 349962), (584, 345168), (612, 329376), (657, 306816), (752, 268056), (799, 252288), (816, 247032), (846, 238272), (864, 233308), (876, 230112), (918, 219584), (1088, 185274), (1128, 178704), (1152, 174981), (1168, 172584), (1224, 164688), (1241, 162432), (1269, 158848), (1314, 153408), (1504, 134028), (1598, 126144), (1632, 123516), (1692, 119136), (1728, 116654), (1752, 115056), (1836, 109792), (1971, 102272), (2176, 92637), (2256, 89352), (2336, 86292), (2397, 84096), (2448, 82344), (2482, 81216), (2538, 79424), (2628, 76704), (3008, 67014), (3196, 63072), (3264, 61758), (3384, 59568), (3431, 58752), (3456, 58327), (3504, 57528), (3672, 54896), (3723, 54144), (3942, 51136), (4512, 44676), (4672, 43146), (4794, 42048), (4896, 41172), (4964, 40608), (5076, 39712), (5256, 38352), (6016, 33507), (6392, 31536), (6528, 30879), (6768, 29784), (6862, 29376), (7008, 28764), (7191, 28032), (7344, 27448), (7446, 27072), (7884, 25568), (9024, 22338), (9344, 21573), (9588, 21024), (9792, 20586), (9928, 20304), (10152, 19856), (10293, 19584), (10512, 19176), (11169, 18048), (12784, 15768), (13536, 14892), (13724, 14688), (14016, 14382)]