226765304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 467901600

約数和(自身を除く): 241136296

約数列:

[1, 2, 4, 8, 19, 37, 38, 61, 74, 76, 122, 148, 152, 244, 296, 488, 661, 703, 1159, 1322, 1406, 2257, 2318, 2644, 2812, 4514, 4636, 5288, 5624, 9028, 9272, 12559, 18056, 24457, 25118, 40321, 42883, 48914, 50236, 80642, 85766, 97828, 100472, 161284, 171532, 195656, 322568, 343064, 464683, 766099, 929366, 1491877, 1532198, 1858732, 2983754, 3064396, 3717464, 5967508, 6128792, 11935016, 28345663, 56691326, 113382652, 226765304]

約数ペア:

[(1, 226765304), (2, 113382652), (4, 56691326), (8, 28345663), (19, 11935016), (37, 6128792), (38, 5967508), (61, 3717464), (74, 3064396), (76, 2983754), (122, 1858732), (148, 1532198), (152, 1491877), (244, 929366), (296, 766099), (488, 464683), (661, 343064), (703, 322568), (1159, 195656), (1322, 171532), (1406, 161284), (2257, 100472), (2318, 97828), (2644, 85766), (2812, 80642), (4514, 50236), (4636, 48914), (5288, 42883), (5624, 40321), (9028, 25118), (9272, 24457), (12559, 18056)]