258700248

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{12263}}^1$

素因数の和:12568

約数の個数: 48

約数和(自身を含む): 703095120

約数和(自身を除く): 444394872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 10548, 12263, 21096, 24526, 36789, 49052, 73578, 98104, 110367, 147156, 220734, 294312, 441468, 882936, 3593059, 7186118, 10779177, 14372236, 21558354, 28744472, 32337531, 43116708, 64675062, 86233416, 129350124, 258700248]

約数ペア:

[(1, 258700248), (2, 129350124), (3, 86233416), (4, 64675062), (6, 43116708), (8, 32337531), (9, 28744472), (12, 21558354), (18, 14372236), (24, 10779177), (36, 7186118), (72, 3593059), (293, 882936), (586, 441468), (879, 294312), (1172, 220734), (1758, 147156), (2344, 110367), (2637, 98104), (3516, 73578), (5274, 49052), (7032, 36789), (10548, 24526), (12263, 21096)]