248804544

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:558

約数の個数: 112

約数和(自身を含む): 698276480

約数和(自身を除く): 449471936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 241, 283, 304, 456, 482, 566, 608, 723, 849, 912, 964, 1132, 1216, 1446, 1698, 1824, 1928, 2264, 2892, 3396, 3648, 3856, 4528, 4579, 5377, 5784, 6792, 7712, 9056, 9158, 10754, 11568, 13584, 13737, 15424, 16131, 18112, 18316, 21508, 23136, 27168, 27474, 32262, 36632, 43016, 46272, 54336, 54948, 64524, 68203, 73264, 86032, 109896, 129048, 136406, 146528, 172064, 204609, 219792, 258096, 272812, 293056, 344128, 409218, 439584, 516192, 545624, 818436, 879168, 1032384, 1091248, 1295857, 1636872, 2182496, 2591714, 3273744, 3887571, 4364992, 5183428, 6547488, 7775142, 10366856, 13094976, 15550284, 20733712, 31100568, 41467424, 62201136, 82934848, 124402272, 248804544]

約数ペア:

[(1, 248804544), (2, 124402272), (3, 82934848), (4, 62201136), (6, 41467424), (8, 31100568), (12, 20733712), (16, 15550284), (19, 13094976), (24, 10366856), (32, 7775142), (38, 6547488), (48, 5183428), (57, 4364992), (64, 3887571), (76, 3273744), (96, 2591714), (114, 2182496), (152, 1636872), (192, 1295857), (228, 1091248), (241, 1032384), (283, 879168), (304, 818436), (456, 545624), (482, 516192), (566, 439584), (608, 409218), (723, 344128), (849, 293056), (912, 272812), (964, 258096), (1132, 219792), (1216, 204609), (1446, 172064), (1698, 146528), (1824, 136406), (1928, 129048), (2264, 109896), (2892, 86032), (3396, 73264), (3648, 68203), (3856, 64524), (4528, 54948), (4579, 54336), (5377, 46272), (5784, 43016), (6792, 36632), (7712, 32262), (9056, 27474), (9158, 27168), (10754, 23136), (11568, 21508), (13584, 18316), (13737, 18112), (15424, 16131)]