108391816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{3709}}^1$

素因数の和:4009

約数の個数: 32

約数和(自身を含む): 219706200

約数和(自身を除く): 111314384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281, 562, 1124, 2248, 3653, 3709, 7306, 7418, 14612, 14836, 29224, 29672, 48217, 96434, 192868, 385736, 1042229, 2084458, 4168916, 8337832, 13548977, 27097954, 54195908, 108391816]

約数ペア:

[(1, 108391816), (2, 54195908), (4, 27097954), (8, 13548977), (13, 8337832), (26, 4168916), (52, 2084458), (104, 1042229), (281, 385736), (562, 192868), (1124, 96434), (2248, 48217), (3653, 29672), (3709, 29224), (7306, 14836), (7418, 14612)]