203416616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{2293}}^1$

素因数の和:3165

約数の個数: 32

約数和(自身を含む): 411405960

約数和(自身を除く): 207989344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 853, 1706, 2293, 3412, 4586, 6824, 9172, 11089, 18344, 22178, 29809, 44356, 59618, 88712, 119236, 238472, 1955929, 3911858, 7823716, 15647432, 25427077, 50854154, 101708308, 203416616]

約数ペア:

[(1, 203416616), (2, 101708308), (4, 50854154), (8, 25427077), (13, 15647432), (26, 7823716), (52, 3911858), (104, 1955929), (853, 238472), (1706, 119236), (2293, 88712), (3412, 59618), (4586, 44356), (6824, 29809), (9172, 22178), (11089, 18344)]