238682826

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 575078400

約数和(自身を除く): 336395574

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 47, 57, 62, 93, 94, 114, 141, 171, 186, 279, 282, 342, 423, 479, 558, 589, 846, 893, 958, 1178, 1437, 1457, 1767, 1786, 2679, 2874, 2914, 3534, 4311, 4371, 5301, 5358, 8037, 8622, 8742, 9101, 10602, 13113, 14849, 16074, 18202, 22513, 26226, 27303, 27683, 29698, 44547, 45026, 54606, 55366, 67539, 81909, 83049, 89094, 133641, 135078, 163818, 166098, 202617, 249147, 267282, 282131, 405234, 427747, 498294, 564262, 697903, 846393, 855494, 1283241, 1395806, 1692786, 2093709, 2539179, 2566482, 3849723, 4187418, 5078358, 6281127, 7699446, 12562254, 13260157, 26520314, 39780471, 79560942, 119341413, 238682826]

約数ペア:

[(1, 238682826), (2, 119341413), (3, 79560942), (6, 39780471), (9, 26520314), (18, 13260157), (19, 12562254), (31, 7699446), (38, 6281127), (47, 5078358), (57, 4187418), (62, 3849723), (93, 2566482), (94, 2539179), (114, 2093709), (141, 1692786), (171, 1395806), (186, 1283241), (279, 855494), (282, 846393), (342, 697903), (423, 564262), (479, 498294), (558, 427747), (589, 405234), (846, 282131), (893, 267282), (958, 249147), (1178, 202617), (1437, 166098), (1457, 163818), (1767, 135078), (1786, 133641), (2679, 89094), (2874, 83049), (2914, 81909), (3534, 67539), (4311, 55366), (4371, 54606), (5301, 45026), (5358, 44547), (8037, 29698), (8622, 27683), (8742, 27303), (9101, 26226), (10602, 22513), (13113, 18202), (14849, 16074)]