488045192

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{1949}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 926991000

約数和(自身を除く): 438945808

約数列:

[1, 2, 4, 8, 113, 226, 277, 452, 554, 904, 1108, 1949, 2216, 3898, 7796, 15592, 31301, 62602, 125204, 220237, 250408, 440474, 539873, 880948, 1079746, 1761896, 2159492, 4318984, 61005649, 122011298, 244022596, 488045192]

約数ペア:

[(1, 488045192), (2, 244022596), (4, 122011298), (8, 61005649), (113, 4318984), (226, 2159492), (277, 1761896), (452, 1079746), (554, 880948), (904, 539873), (1108, 440474), (1949, 250408), (2216, 220237), (3898, 125204), (7796, 62602), (15592, 31301)]