201930664

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{11489}}^1$

素因数の和:11534

約数の個数: 32

約数和(自身を含む): 410193000

約数和(自身を除く): 208262336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 2197, 4394, 8788, 11489, 17576, 22978, 45956, 91912, 149357, 298714, 597428, 1194856, 1941641, 3883282, 7766564, 15533128, 25241333, 50482666, 100965332, 201930664]

約数ペア:

[(1, 201930664), (2, 100965332), (4, 50482666), (8, 25241333), (13, 15533128), (26, 7766564), (52, 3883282), (104, 1941641), (169, 1194856), (338, 597428), (676, 298714), (1352, 149357), (2197, 91912), (4394, 45956), (8788, 22978), (11489, 17576)]