247399412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{116041}}^1$

素因数の和:116099

約数の個数: 24

約数和(自身を含む): 477628872

約数和(自身を除く): 230229460

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 116041, 232082, 464164, 1508533, 3017066, 4757681, 6034132, 9515362, 19030724, 61849853, 123699706, 247399412]

約数ペア:

[(1, 247399412), (2, 123699706), (4, 61849853), (13, 19030724), (26, 9515362), (41, 6034132), (52, 4757681), (82, 3017066), (164, 1508533), (533, 464164), (1066, 232082), (2132, 116041)]