223283090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1471}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 412701696

約数和(自身を除く): 189418606

約数列:

[1, 2, 5, 10, 43, 86, 215, 353, 430, 706, 1471, 1765, 2942, 3530, 7355, 14710, 15179, 30358, 63253, 75895, 126506, 151790, 316265, 519263, 632530, 1038526, 2596315, 5192630, 22328309, 44656618, 111641545, 223283090]

約数ペア:

[(1, 223283090), (2, 111641545), (5, 44656618), (10, 22328309), (43, 5192630), (86, 2596315), (215, 1038526), (353, 632530), (430, 519263), (706, 316265), (1471, 151790), (1765, 126506), (2942, 75895), (3530, 63253), (7355, 30358), (14710, 15179)]