236423620

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 508032000

約数和(自身を除く): 271608380

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 191, 236, 295, 382, 590, 764, 955, 1049, 1180, 1910, 2098, 3820, 4196, 5245, 10490, 11269, 20980, 22538, 45076, 56345, 61891, 112690, 123782, 200359, 225380, 247564, 309455, 400718, 618910, 801436, 1001795, 1237820, 2003590, 4007180, 11821181, 23642362, 47284724, 59105905, 118211810, 236423620]

約数ペア:

[(1, 236423620), (2, 118211810), (4, 59105905), (5, 47284724), (10, 23642362), (20, 11821181), (59, 4007180), (118, 2003590), (191, 1237820), (236, 1001795), (295, 801436), (382, 618910), (590, 400718), (764, 309455), (955, 247564), (1049, 225380), (1180, 200359), (1910, 123782), (2098, 112690), (3820, 61891), (4196, 56345), (5245, 45076), (10490, 22538), (11269, 20980)]