179776792

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{132971}}^1$

素因数の和:133003

約数の個数: 24

約数和(自身を含む): 365008140

約数和(自身を除く): 185231348

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 132971, 265942, 531884, 1063768, 1728623, 3457246, 6914492, 13828984, 22472099, 44944198, 89888396, 179776792]

約数ペア:

[(1, 179776792), (2, 89888396), (4, 44944198), (8, 22472099), (13, 13828984), (26, 6914492), (52, 3457246), (104, 1728623), (169, 1063768), (338, 531884), (676, 265942), (1352, 132971)]