220141632

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:348

約数の個数: 112

約数和(自身を含む): 600374720

約数和(自身を除く): 380233088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 109, 134, 157, 192, 201, 218, 268, 314, 327, 402, 436, 471, 536, 628, 654, 804, 872, 942, 1072, 1256, 1308, 1608, 1744, 1884, 2144, 2512, 2616, 3216, 3488, 3768, 4288, 5024, 5232, 6432, 6976, 7303, 7536, 10048, 10464, 10519, 12864, 14606, 15072, 17113, 20928, 21038, 21909, 29212, 30144, 31557, 34226, 42076, 43818, 51339, 58424, 63114, 68452, 84152, 87636, 102678, 116848, 126228, 136904, 168304, 175272, 205356, 233696, 252456, 273808, 336608, 350544, 410712, 467392, 504912, 547616, 673216, 701088, 821424, 1009824, 1095232, 1146571, 1402176, 1642848, 2019648, 2293142, 3285696, 3439713, 4586284, 6879426, 9172568, 13758852, 18345136, 27517704, 36690272, 55035408, 73380544, 110070816, 220141632]

約数ペア:

[(1, 220141632), (2, 110070816), (3, 73380544), (4, 55035408), (6, 36690272), (8, 27517704), (12, 18345136), (16, 13758852), (24, 9172568), (32, 6879426), (48, 4586284), (64, 3439713), (67, 3285696), (96, 2293142), (109, 2019648), (134, 1642848), (157, 1402176), (192, 1146571), (201, 1095232), (218, 1009824), (268, 821424), (314, 701088), (327, 673216), (402, 547616), (436, 504912), (471, 467392), (536, 410712), (628, 350544), (654, 336608), (804, 273808), (872, 252456), (942, 233696), (1072, 205356), (1256, 175272), (1308, 168304), (1608, 136904), (1744, 126228), (1884, 116848), (2144, 102678), (2512, 87636), (2616, 84152), (3216, 68452), (3488, 63114), (3768, 58424), (4288, 51339), (5024, 43818), (5232, 42076), (6432, 34226), (6976, 31557), (7303, 30144), (7536, 29212), (10048, 21909), (10464, 21038), (10519, 20928), (12864, 17113), (14606, 15072)]