191857367056

素因数分解:

$2^4\times {\mathrm{769}}^1\times {\mathrm{2803}}^1\times {\mathrm{5563}}^1$

素因数の和:9143

約数の個数: 40

約数和(自身を含む): 372406754720

約数和(自身を除く): 180549387664

約数列:

[1, 2, 4, 8, 16, 769, 1538, 2803, 3076, 5563, 5606, 6152, 11126, 11212, 12304, 22252, 22424, 44504, 44848, 89008, 2155507, 4277947, 4311014, 8555894, 8622028, 15593089, 17111788, 17244056, 31186178, 34223576, 34488112, 62372356, 68447152, 124744712, 249489424, 11991085441, 23982170882, 47964341764, 95928683528, 191857367056]

約数ペア:

[(1, 191857367056), (2, 95928683528), (4, 47964341764), (8, 23982170882), (16, 11991085441), (769, 249489424), (1538, 124744712), (2803, 68447152), (3076, 62372356), (5563, 34488112), (5606, 34223576), (6152, 31186178), (11126, 17244056), (11212, 17111788), (12304, 15593089), (22252, 8622028), (22424, 8555894), (44504, 4311014), (44848, 4277947), (89008, 2155507)]