298231908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1231}}^1\times {\mathrm{1553}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 750494976

約数和(自身を除く): 452263068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1231, 1553, 2462, 3106, 3693, 4659, 4924, 6212, 7386, 9318, 14772, 16003, 18636, 20189, 32006, 40378, 48009, 60567, 64012, 80756, 96018, 121134, 192036, 242268, 1911743, 3823486, 5735229, 7646972, 11470458, 22940916, 24852659, 49705318, 74557977, 99410636, 149115954, 298231908]

約数ペア:

[(1, 298231908), (2, 149115954), (3, 99410636), (4, 74557977), (6, 49705318), (12, 24852659), (13, 22940916), (26, 11470458), (39, 7646972), (52, 5735229), (78, 3823486), (156, 1911743), (1231, 242268), (1553, 192036), (2462, 121134), (3106, 96018), (3693, 80756), (4659, 64012), (4924, 60567), (6212, 48009), (7386, 40378), (9318, 32006), (14772, 20189), (16003, 18636)]