240994912

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{2287}}^1$

素因数の和:2423

約数の個数: 48

約数和(自身を含む): 492972480

約数和(自身を除く): 251977568

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 89, 148, 178, 296, 356, 592, 712, 1184, 1424, 2287, 2848, 3293, 4574, 6586, 9148, 13172, 18296, 26344, 36592, 52688, 73184, 84619, 105376, 169238, 203543, 338476, 407086, 676952, 814172, 1353904, 1628344, 2707808, 3256688, 6513376, 7531091, 15062182, 30124364, 60248728, 120497456, 240994912]

約数ペア:

[(1, 240994912), (2, 120497456), (4, 60248728), (8, 30124364), (16, 15062182), (32, 7531091), (37, 6513376), (74, 3256688), (89, 2707808), (148, 1628344), (178, 1353904), (296, 814172), (356, 676952), (592, 407086), (712, 338476), (1184, 203543), (1424, 169238), (2287, 105376), (2848, 84619), (3293, 73184), (4574, 52688), (6586, 36592), (9148, 26344), (13172, 18296)]