236480538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{719}}^1$

素因数の和:963

約数の個数: 64

約数和(自身を含む): 557383680

約数和(自身を除く): 320903142

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 191, 246, 287, 382, 573, 574, 719, 861, 1146, 1337, 1438, 1722, 2157, 2674, 4011, 4314, 5033, 7831, 8022, 10066, 15099, 15662, 23493, 29479, 30198, 46986, 54817, 58958, 88437, 109634, 137329, 164451, 176874, 206353, 274658, 328902, 411987, 412706, 619059, 823974, 961303, 1238118, 1922606, 2883909, 5630489, 5767818, 11260978, 16891467, 33782934, 39413423, 78826846, 118240269, 236480538]

約数ペア:

[(1, 236480538), (2, 118240269), (3, 78826846), (6, 39413423), (7, 33782934), (14, 16891467), (21, 11260978), (41, 5767818), (42, 5630489), (82, 2883909), (123, 1922606), (191, 1238118), (246, 961303), (287, 823974), (382, 619059), (573, 412706), (574, 411987), (719, 328902), (861, 274658), (1146, 206353), (1337, 176874), (1438, 164451), (1722, 137329), (2157, 109634), (2674, 88437), (4011, 58958), (4314, 54817), (5033, 46986), (7831, 30198), (8022, 29479), (10066, 23493), (15099, 15662)]