200640612

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1531}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 478376192

約数和(自身を除く): 277735580

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 163, 201, 268, 326, 402, 489, 652, 804, 978, 1531, 1956, 3062, 4593, 6124, 9186, 10921, 18372, 21842, 32763, 43684, 65526, 102577, 131052, 205154, 249553, 307731, 410308, 499106, 615462, 748659, 998212, 1230924, 1497318, 2994636, 16720051, 33440102, 50160153, 66880204, 100320306, 200640612]

約数ペア:

[(1, 200640612), (2, 100320306), (3, 66880204), (4, 50160153), (6, 33440102), (12, 16720051), (67, 2994636), (134, 1497318), (163, 1230924), (201, 998212), (268, 748659), (326, 615462), (402, 499106), (489, 410308), (652, 307731), (804, 249553), (978, 205154), (1531, 131052), (1956, 102577), (3062, 65526), (4593, 43684), (6124, 32763), (9186, 21842), (10921, 18372)]