201869386316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{30389}}^1\times {\mathrm{127747}}^1$

素因数の和:158153

約数の個数: 24

約数和(自身を含む): 380461648560

約数和(自身を除く): 178592262244

約数列:

[1, 2, 4, 13, 26, 52, 30389, 60778, 121556, 127747, 255494, 395057, 510988, 790114, 1580228, 1660711, 3321422, 6642844, 3882103583, 7764207166, 15528414332, 50467346579, 100934693158, 201869386316]

約数ペア:

[(1, 201869386316), (2, 100934693158), (4, 50467346579), (13, 15528414332), (26, 7764207166), (52, 3882103583), (30389, 6642844), (60778, 3321422), (121556, 1660711), (127747, 1580228), (255494, 790114), (395057, 510988)]