313635398594

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{110221}}^1\times {\mathrm{8837}}^1$

素因数の和:119090

約数の個数: 32

約数和(自身を含む): 561105812736

約数和(自身を除く): 247470414142

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 8837, 17674, 61859, 110221, 123718, 203251, 220442, 406502, 771547, 1422757, 1543094, 2535083, 2845514, 5070166, 17745581, 35491162, 974022977, 1948045954, 6818160839, 13636321678, 22402528471, 44805056942, 156817699297, 313635398594]

約数ペア:

[(1, 313635398594), (2, 156817699297), (7, 44805056942), (14, 22402528471), (23, 13636321678), (46, 6818160839), (161, 1948045954), (322, 974022977), (8837, 35491162), (17674, 17745581), (61859, 5070166), (110221, 2845514), (123718, 2535083), (203251, 1543094), (220442, 1422757), (406502, 771547)]