198758448

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 675234560

約数和(自身を除く): 476476112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 81, 84, 108, 109, 112, 126, 134, 144, 162, 168, 189, 201, 216, 218, 243, 252, 268, 324, 327, 336, 378, 402, 432, 436, 469, 486, 504, 536, 567, 603, 648, 654, 756, 763, 804, 872, 938, 972, 981, 1008, 1072, 1134, 1206, 1296, 1308, 1407, 1512, 1526, 1608, 1701, 1744, 1809, 1876, 1944, 1962, 2268, 2289, 2412, 2616, 2814, 2943, 3024, 3052, 3216, 3402, 3618, 3752, 3888, 3924, 4221, 4536, 4578, 4824, 5232, 5427, 5628, 5886, 6104, 6804, 6867, 7236, 7303, 7504, 7848, 8442, 8829, 9072, 9156, 9648, 10854, 11256, 11772, 12208, 12663, 13608, 13734, 14472, 14606, 15696, 16281, 16884, 17658, 18312, 20601, 21708, 21909, 22512, 23544, 25326, 26487, 27216, 27468, 28944, 29212, 32562, 33768, 35316, 36624, 37989, 41202, 43416, 43818, 47088, 50652, 51121, 52974, 54936, 58424, 61803, 65124, 65727, 67536, 70632, 75978, 82404, 86832, 87636, 101304, 102242, 105948, 109872, 113967, 116848, 123606, 130248, 131454, 141264, 151956, 153363, 164808, 175272, 185409, 197181, 202608, 204484, 211896, 227934, 247212, 260496, 262908, 303912, 306726, 329616, 350544, 370818, 394362, 408968, 423792, 455868, 460089, 494424, 525816, 591543, 607824, 613452, 741636, 788724, 817936, 911736, 920178, 988848, 1051632, 1183086, 1226904, 1380267, 1483272, 1577448, 1774629, 1823472, 1840356, 2366172, 2453808, 2760534, 2966544, 3154896, 3549258, 3680712, 4140801, 4732344, 5521068, 7098516, 7361424, 8281602, 9464688, 11042136, 12422403, 14197032, 16563204, 22084272, 24844806, 28394064, 33126408, 49689612, 66252816, 99379224, 198758448]

約数ペア:

[(1, 198758448), (2, 99379224), (3, 66252816), (4, 49689612), (6, 33126408), (7, 28394064), (8, 24844806), (9, 22084272), (12, 16563204), (14, 14197032), (16, 12422403), (18, 11042136), (21, 9464688), (24, 8281602), (27, 7361424), (28, 7098516), (36, 5521068), (42, 4732344), (48, 4140801), (54, 3680712), (56, 3549258), (63, 3154896), (67, 2966544), (72, 2760534), (81, 2453808), (84, 2366172), (108, 1840356), (109, 1823472), (112, 1774629), (126, 1577448), (134, 1483272), (144, 1380267), (162, 1226904), (168, 1183086), (189, 1051632), (201, 988848), (216, 920178), (218, 911736), (243, 817936), (252, 788724), (268, 741636), (324, 613452), (327, 607824), (336, 591543), (378, 525816), (402, 494424), (432, 460089), (436, 455868), (469, 423792), (486, 408968), (504, 394362), (536, 370818), (567, 350544), (603, 329616), (648, 306726), (654, 303912), (756, 262908), (763, 260496), (804, 247212), (872, 227934), (938, 211896), (972, 204484), (981, 202608), (1008, 197181), (1072, 185409), (1134, 175272), (1206, 164808), (1296, 153363), (1308, 151956), (1407, 141264), (1512, 131454), (1526, 130248), (1608, 123606), (1701, 116848), (1744, 113967), (1809, 109872), (1876, 105948), (1944, 102242), (1962, 101304), (2268, 87636), (2289, 86832), (2412, 82404), (2616, 75978), (2814, 70632), (2943, 67536), (3024, 65727), (3052, 65124), (3216, 61803), (3402, 58424), (3618, 54936), (3752, 52974), (3888, 51121), (3924, 50652), (4221, 47088), (4536, 43818), (4578, 43416), (4824, 41202), (5232, 37989), (5427, 36624), (5628, 35316), (5886, 33768), (6104, 32562), (6804, 29212), (6867, 28944), (7236, 27468), (7303, 27216), (7504, 26487), (7848, 25326), (8442, 23544), (8829, 22512), (9072, 21909), (9156, 21708), (9648, 20601), (10854, 18312), (11256, 17658), (11772, 16884), (12208, 16281), (12663, 15696), (13608, 14606), (13734, 14472)]