201675110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{221621}}^1$

素因数の和:221648

約数の個数: 32

約数和(自身を含む): 446789952

約数和(自身を除く): 245114842

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 221621, 443242, 1108105, 1551347, 2216210, 2881073, 3102694, 5762146, 7756735, 14405365, 15513470, 20167511, 28810730, 40335022, 100837555, 201675110]

約数ペア:

[(1, 201675110), (2, 100837555), (5, 40335022), (7, 28810730), (10, 20167511), (13, 15513470), (14, 14405365), (26, 7756735), (35, 5762146), (65, 3102694), (70, 2881073), (91, 2216210), (130, 1551347), (182, 1108105), (455, 443242), (910, 221621)]