207804672

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 650482560

約数和(自身を除く): 442677888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 101, 114, 128, 141, 144, 152, 171, 188, 192, 202, 228, 256, 282, 288, 303, 304, 342, 376, 384, 404, 423, 456, 564, 576, 606, 608, 684, 752, 768, 808, 846, 893, 909, 912, 1128, 1152, 1212, 1216, 1368, 1504, 1616, 1692, 1786, 1818, 1824, 1919, 2256, 2304, 2424, 2432, 2679, 2736, 3008, 3232, 3384, 3572, 3636, 3648, 3838, 4512, 4747, 4848, 4864, 5358, 5472, 5757, 6016, 6464, 6768, 7144, 7272, 7296, 7676, 8037, 9024, 9494, 9696, 10716, 10944, 11514, 12032, 12928, 13536, 14241, 14288, 14544, 14592, 15352, 16074, 17271, 18048, 18988, 19392, 21432, 21888, 23028, 25856, 27072, 28482, 28576, 29088, 30704, 32148, 34542, 36096, 37976, 38784, 42723, 42864, 43776, 46056, 54144, 56964, 57152, 58176, 61408, 64296, 69084, 75952, 77568, 85446, 85728, 90193, 92112, 108288, 113928, 114304, 116352, 122816, 128592, 138168, 151904, 170892, 171456, 180386, 184224, 227856, 228608, 232704, 245632, 257184, 270579, 276336, 303808, 341784, 342912, 360772, 368448, 455712, 491264, 514368, 541158, 552672, 607616, 683568, 685824, 721544, 736896, 811737, 911424, 1028736, 1082316, 1105344, 1215232, 1367136, 1443088, 1473792, 1623474, 1822848, 2057472, 2164632, 2210688, 2734272, 2886176, 3246948, 3645696, 4329264, 4421376, 5468544, 5772352, 6493896, 8658528, 10937088, 11544704, 12987792, 17317056, 23089408, 25975584, 34634112, 51951168, 69268224, 103902336, 207804672]

約数ペア:

[(1, 207804672), (2, 103902336), (3, 69268224), (4, 51951168), (6, 34634112), (8, 25975584), (9, 23089408), (12, 17317056), (16, 12987792), (18, 11544704), (19, 10937088), (24, 8658528), (32, 6493896), (36, 5772352), (38, 5468544), (47, 4421376), (48, 4329264), (57, 3645696), (64, 3246948), (72, 2886176), (76, 2734272), (94, 2210688), (96, 2164632), (101, 2057472), (114, 1822848), (128, 1623474), (141, 1473792), (144, 1443088), (152, 1367136), (171, 1215232), (188, 1105344), (192, 1082316), (202, 1028736), (228, 911424), (256, 811737), (282, 736896), (288, 721544), (303, 685824), (304, 683568), (342, 607616), (376, 552672), (384, 541158), (404, 514368), (423, 491264), (456, 455712), (564, 368448), (576, 360772), (606, 342912), (608, 341784), (684, 303808), (752, 276336), (768, 270579), (808, 257184), (846, 245632), (893, 232704), (909, 228608), (912, 227856), (1128, 184224), (1152, 180386), (1212, 171456), (1216, 170892), (1368, 151904), (1504, 138168), (1616, 128592), (1692, 122816), (1786, 116352), (1818, 114304), (1824, 113928), (1919, 108288), (2256, 92112), (2304, 90193), (2424, 85728), (2432, 85446), (2679, 77568), (2736, 75952), (3008, 69084), (3232, 64296), (3384, 61408), (3572, 58176), (3636, 57152), (3648, 56964), (3838, 54144), (4512, 46056), (4747, 43776), (4848, 42864), (4864, 42723), (5358, 38784), (5472, 37976), (5757, 36096), (6016, 34542), (6464, 32148), (6768, 30704), (7144, 29088), (7272, 28576), (7296, 28482), (7676, 27072), (8037, 25856), (9024, 23028), (9494, 21888), (9696, 21432), (10716, 19392), (10944, 18988), (11514, 18048), (12032, 17271), (12928, 16074), (13536, 15352), (14241, 14592), (14288, 14544)]