188128254

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{2459}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 386830080

約数和(自身を除く): 198701826

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 311, 622, 933, 1866, 2459, 4918, 7377, 12751, 14754, 25502, 38253, 76506, 100819, 201638, 302457, 604914, 764749, 1529498, 2294247, 4588494, 31354709, 62709418, 94064127, 188128254]

約数ペア:

[(1, 188128254), (2, 94064127), (3, 62709418), (6, 31354709), (41, 4588494), (82, 2294247), (123, 1529498), (246, 764749), (311, 604914), (622, 302457), (933, 201638), (1866, 100819), (2459, 76506), (4918, 38253), (7377, 25502), (12751, 14754)]