188522060

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{607}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 405409536

約数和(自身を除く): 216887476

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 293, 530, 586, 607, 1060, 1172, 1214, 1465, 2428, 2930, 3035, 5860, 6070, 12140, 15529, 31058, 32171, 62116, 64342, 77645, 128684, 155290, 160855, 177851, 310580, 321710, 355702, 643420, 711404, 889255, 1778510, 3557020, 9426103, 18852206, 37704412, 47130515, 94261030, 188522060]

約数ペア:

[(1, 188522060), (2, 94261030), (4, 47130515), (5, 37704412), (10, 18852206), (20, 9426103), (53, 3557020), (106, 1778510), (212, 889255), (265, 711404), (293, 643420), (530, 355702), (586, 321710), (607, 310580), (1060, 177851), (1172, 160855), (1214, 155290), (1465, 128684), (2428, 77645), (2930, 64342), (3035, 62116), (5860, 32171), (6070, 31058), (12140, 15529)]