190528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:254

約数の個数: 28

約数和(自身を含む): 408940

約数和(自身を除く): 218412

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 229, 416, 458, 832, 916, 1832, 2977, 3664, 5954, 7328, 11908, 14656, 23816, 47632, 95264, 190528]

約数ペア:

[(1, 190528), (2, 95264), (4, 47632), (8, 23816), (13, 14656), (16, 11908), (26, 7328), (32, 5954), (52, 3664), (64, 2977), (104, 1832), (208, 916), (229, 832), (416, 458)]