225652024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{24379}}^1$

素因数の和:24487

約数の個数: 32

約数和(自身を含む): 460782000

約数和(自身を除く): 235129976

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 24379, 48758, 97516, 195032, 316927, 633854, 1267708, 2169731, 2535416, 4339462, 8678924, 17357848, 28206503, 56413006, 112826012, 225652024]

約数ペア:

[(1, 225652024), (2, 112826012), (4, 56413006), (8, 28206503), (13, 17357848), (26, 8678924), (52, 4339462), (89, 2535416), (104, 2169731), (178, 1267708), (356, 633854), (712, 316927), (1157, 195032), (2314, 97516), (4628, 48758), (9256, 24379)]