208522128

素因数分解:

$2^4\times 3^1\times {\mathrm{881}}^1\times {\mathrm{4931}}^1$

素因数の和:5823

約数の個数: 40

約数和(自身を含む): 539402976

約数和(自身を除く): 330880848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 881, 1762, 2643, 3524, 4931, 5286, 7048, 9862, 10572, 14096, 14793, 19724, 21144, 29586, 39448, 42288, 59172, 78896, 118344, 236688, 4344211, 8688422, 13032633, 17376844, 26065266, 34753688, 52130532, 69507376, 104261064, 208522128]

約数ペア:

[(1, 208522128), (2, 104261064), (3, 69507376), (4, 52130532), (6, 34753688), (8, 26065266), (12, 17376844), (16, 13032633), (24, 8688422), (48, 4344211), (881, 236688), (1762, 118344), (2643, 78896), (3524, 59172), (4931, 42288), (5286, 39448), (7048, 29586), (9862, 21144), (10572, 19724), (14096, 14793)]