108392180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1181}}^1$

素因数の和:1556

約数の個数: 48

約数和(自身を含む): 246035664

約数和(自身を除く): 137643484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 353, 706, 1181, 1412, 1765, 2362, 3530, 4589, 4724, 5905, 7060, 9178, 11810, 15353, 18356, 22945, 23620, 30706, 45890, 61412, 76765, 91780, 153530, 307060, 416893, 833786, 1667572, 2084465, 4168930, 5419609, 8337860, 10839218, 21678436, 27098045, 54196090, 108392180]

約数ペア:

[(1, 108392180), (2, 54196090), (4, 27098045), (5, 21678436), (10, 10839218), (13, 8337860), (20, 5419609), (26, 4168930), (52, 2084465), (65, 1667572), (130, 833786), (260, 416893), (353, 307060), (706, 153530), (1181, 91780), (1412, 76765), (1765, 61412), (2362, 45890), (3530, 30706), (4589, 23620), (4724, 22945), (5905, 18356), (7060, 15353), (9178, 11810)]