231766816

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3209}}^1$

素因数の和:3317

約数の個数: 48

約数和(自身を含む): 476453880

約数和(自身を除く): 244687064

約数列:

[1, 2, 4, 8, 16, 32, 37, 61, 74, 122, 148, 244, 296, 488, 592, 976, 1184, 1952, 2257, 3209, 4514, 6418, 9028, 12836, 18056, 25672, 36112, 51344, 72224, 102688, 118733, 195749, 237466, 391498, 474932, 782996, 949864, 1565992, 1899728, 3131984, 3799456, 6263968, 7242713, 14485426, 28970852, 57941704, 115883408, 231766816]

約数ペア:

[(1, 231766816), (2, 115883408), (4, 57941704), (8, 28970852), (16, 14485426), (32, 7242713), (37, 6263968), (61, 3799456), (74, 3131984), (122, 1899728), (148, 1565992), (244, 949864), (296, 782996), (488, 474932), (592, 391498), (976, 237466), (1184, 195749), (1952, 118733), (2257, 102688), (3209, 72224), (4514, 51344), (6418, 36112), (9028, 25672), (12836, 18056)]