268230201218

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1\times {\mathrm{409483}}^1$

素因数の和:410222

約数の個数: 32

約数和(自身を含む): 467008312320

約数和(自身を除く): 198778111102

約数列:

[1, 2, 7, 14, 71, 142, 497, 659, 994, 1318, 4613, 9226, 46789, 93578, 327523, 409483, 655046, 818966, 2866381, 5732762, 29073293, 58146586, 203513051, 269849297, 407026102, 539698594, 1888945079, 3777890158, 19159300087, 38318600174, 134115100609, 268230201218]

約数ペア:

[(1, 268230201218), (2, 134115100609), (7, 38318600174), (14, 19159300087), (71, 3777890158), (142, 1888945079), (497, 539698594), (659, 407026102), (994, 269849297), (1318, 203513051), (4613, 58146586), (9226, 29073293), (46789, 5732762), (93578, 2866381), (327523, 818966), (409483, 655046)]