238201096

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:854

約数の個数: 64

約数和(自身を含む): 524609280

約数和(自身を除く): 286408184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 103, 122, 206, 244, 412, 427, 488, 677, 721, 824, 854, 1354, 1442, 1708, 2708, 2884, 3416, 4739, 5416, 5768, 6283, 9478, 12566, 18956, 25132, 37912, 41297, 43981, 50264, 69731, 82594, 87962, 139462, 165188, 175924, 278924, 289079, 330376, 351848, 488117, 557848, 578158, 976234, 1156316, 1952468, 2312632, 3904936, 4253591, 8507182, 17014364, 29775137, 34028728, 59550274, 119100548, 238201096]

約数ペア:

[(1, 238201096), (2, 119100548), (4, 59550274), (7, 34028728), (8, 29775137), (14, 17014364), (28, 8507182), (56, 4253591), (61, 3904936), (103, 2312632), (122, 1952468), (206, 1156316), (244, 976234), (412, 578158), (427, 557848), (488, 488117), (677, 351848), (721, 330376), (824, 289079), (854, 278924), (1354, 175924), (1442, 165188), (1708, 139462), (2708, 87962), (2884, 82594), (3416, 69731), (4739, 50264), (5416, 43981), (5768, 41297), (6283, 37912), (9478, 25132), (12566, 18956)]