322196110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:793

約数の個数: 48

約数和(自身を含む): 617220000

約数和(自身を除く): 295023890

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 361, 599, 722, 745, 1198, 1490, 1805, 2831, 2995, 3610, 5662, 5990, 11381, 14155, 22762, 28310, 53789, 56905, 89251, 107578, 113810, 178502, 216239, 268945, 432478, 446255, 537890, 892510, 1081195, 1695769, 2162390, 3391538, 8478845, 16957690, 32219611, 64439222, 161098055, 322196110]

約数ペア:

[(1, 322196110), (2, 161098055), (5, 64439222), (10, 32219611), (19, 16957690), (38, 8478845), (95, 3391538), (149, 2162390), (190, 1695769), (298, 1081195), (361, 892510), (599, 537890), (722, 446255), (745, 432478), (1198, 268945), (1490, 216239), (1805, 178502), (2831, 113810), (2995, 107578), (3610, 89251), (5662, 56905), (5990, 53789), (11381, 28310), (14155, 22762)]