201870864

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107837}}^1$

素因数の和:107864

約数の個数: 60

約数和(自身を含む): 608421996

約数和(自身を除く): 406551132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 107837, 215674, 323511, 431348, 647022, 862696, 970533, 1294044, 1401881, 1725392, 1941066, 2588088, 2803762, 3882132, 4205643, 5176176, 5607524, 7764264, 8411286, 11215048, 12616929, 15528528, 16822572, 22430096, 25233858, 33645144, 50467716, 67290288, 100935432, 201870864]

約数ペア:

[(1, 201870864), (2, 100935432), (3, 67290288), (4, 50467716), (6, 33645144), (8, 25233858), (9, 22430096), (12, 16822572), (13, 15528528), (16, 12616929), (18, 11215048), (24, 8411286), (26, 7764264), (36, 5607524), (39, 5176176), (48, 4205643), (52, 3882132), (72, 2803762), (78, 2588088), (104, 1941066), (117, 1725392), (144, 1401881), (156, 1294044), (208, 970533), (234, 862696), (312, 647022), (468, 431348), (624, 323511), (936, 215674), (1872, 107837)]