117756848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:354

約数の個数: 80

約数和(自身を含む): 260554752

約数和(自身を除く): 142797904

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 113, 124, 176, 191, 226, 248, 341, 382, 452, 496, 682, 764, 904, 1243, 1364, 1528, 1808, 2101, 2486, 2728, 3056, 3503, 4202, 4972, 5456, 5921, 7006, 8404, 9944, 11842, 14012, 16808, 19888, 21583, 23684, 28024, 33616, 38533, 43166, 47368, 56048, 65131, 77066, 86332, 94736, 130262, 154132, 172664, 237413, 260524, 308264, 345328, 474826, 521048, 616528, 669073, 949652, 1042096, 1338146, 1899304, 2676292, 3798608, 5352584, 7359803, 10705168, 14719606, 29439212, 58878424, 117756848]

約数ペア:

[(1, 117756848), (2, 58878424), (4, 29439212), (8, 14719606), (11, 10705168), (16, 7359803), (22, 5352584), (31, 3798608), (44, 2676292), (62, 1899304), (88, 1338146), (113, 1042096), (124, 949652), (176, 669073), (191, 616528), (226, 521048), (248, 474826), (341, 345328), (382, 308264), (452, 260524), (496, 237413), (682, 172664), (764, 154132), (904, 130262), (1243, 94736), (1364, 86332), (1528, 77066), (1808, 65131), (2101, 56048), (2486, 47368), (2728, 43166), (3056, 38533), (3503, 33616), (4202, 28024), (4972, 23684), (5456, 21583), (5921, 19888), (7006, 16808), (8404, 14012), (9944, 11842)]