201865128

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{158699}}^1$

素因数の和:158761

約数の個数: 32

約数和(自身を含む): 514188000

約数和(自身を除く): 312322872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 158699, 317398, 476097, 634796, 952194, 1269592, 1904388, 3808776, 8411047, 16822094, 25233141, 33644188, 50466282, 67288376, 100932564, 201865128]

約数ペア:

[(1, 201865128), (2, 100932564), (3, 67288376), (4, 50466282), (6, 33644188), (8, 25233141), (12, 16822094), (24, 8411047), (53, 3808776), (106, 1904388), (159, 1269592), (212, 952194), (318, 634796), (424, 476097), (636, 317398), (1272, 158699)]