108172510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3821}}^1$

素因数の和:3996

約数の個数: 32

約数和(自身を含む): 206388000

約数和(自身を除く): 98215490

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1490, 2831, 3821, 5662, 7642, 14155, 19105, 28310, 38210, 72599, 145198, 362995, 569329, 725990, 1138658, 2846645, 5693290, 10817251, 21634502, 54086255, 108172510]

約数ペア:

[(1, 108172510), (2, 54086255), (5, 21634502), (10, 10817251), (19, 5693290), (38, 2846645), (95, 1138658), (149, 725990), (190, 569329), (298, 362995), (745, 145198), (1490, 72599), (2831, 38210), (3821, 28310), (5662, 19105), (7642, 14155)]