126416336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{272449}}^1$

素因数の和:272486

約数の個数: 20

約数和(自身を含む): 253378500

約数和(自身を除く): 126962164

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 272449, 544898, 1089796, 2179592, 4359184, 7901021, 15802042, 31604084, 63208168, 126416336]

約数ペア:

[(1, 126416336), (2, 63208168), (4, 31604084), (8, 15802042), (16, 7901021), (29, 4359184), (58, 2179592), (116, 1089796), (232, 544898), (464, 272449)]