239107392

素因数分解:

$2^6\times 3^2\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1316

約数の個数: 84

約数和(自身を含む): 687502816

約数和(自身を除く): 448395424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 571, 576, 727, 1142, 1454, 1713, 2181, 2284, 2908, 3426, 4362, 4568, 5139, 5816, 6543, 6852, 8724, 9136, 10278, 11632, 13086, 13704, 17448, 18272, 20556, 23264, 26172, 27408, 34896, 36544, 41112, 46528, 52344, 54816, 69792, 82224, 104688, 109632, 139584, 164448, 209376, 328896, 415117, 418752, 830234, 1245351, 1660468, 2490702, 3320936, 3736053, 4981404, 6641872, 7472106, 9962808, 13283744, 14944212, 19925616, 26567488, 29888424, 39851232, 59776848, 79702464, 119553696, 239107392]

約数ペア:

[(1, 239107392), (2, 119553696), (3, 79702464), (4, 59776848), (6, 39851232), (8, 29888424), (9, 26567488), (12, 19925616), (16, 14944212), (18, 13283744), (24, 9962808), (32, 7472106), (36, 6641872), (48, 4981404), (64, 3736053), (72, 3320936), (96, 2490702), (144, 1660468), (192, 1245351), (288, 830234), (571, 418752), (576, 415117), (727, 328896), (1142, 209376), (1454, 164448), (1713, 139584), (2181, 109632), (2284, 104688), (2908, 82224), (3426, 69792), (4362, 54816), (4568, 52344), (5139, 46528), (5816, 41112), (6543, 36544), (6852, 34896), (8724, 27408), (9136, 26172), (10278, 23264), (11632, 20556), (13086, 18272), (13704, 17448)]