20194160784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60101669}}^1$

素因数の和:60101687

約数の個数: 40

約数和(自身を含む): 59620856640

約数和(自身を除く): 39426695856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60101669, 120203338, 180305007, 240406676, 360610014, 420711683, 480813352, 721220028, 841423366, 961626704, 1262135049, 1442440056, 1682846732, 2524270098, 2884880112, 3365693464, 5048540196, 6731386928, 10097080392, 20194160784]

約数ペア:

[(1, 20194160784), (2, 10097080392), (3, 6731386928), (4, 5048540196), (6, 3365693464), (7, 2884880112), (8, 2524270098), (12, 1682846732), (14, 1442440056), (16, 1262135049), (21, 961626704), (24, 841423366), (28, 721220028), (42, 480813352), (48, 420711683), (56, 360610014), (84, 240406676), (112, 180305007), (168, 120203338), (336, 60101669)]