202108663718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{230453}}^1$

素因数の和:230936

約数の個数: 32

約数和(自身を含む): 331024125600

約数和(自身を除く): 128915461882

約数列:

[1, 2, 13, 26, 89, 178, 379, 758, 1157, 2314, 4927, 9854, 33731, 67462, 230453, 438503, 460906, 877006, 2995889, 5991778, 20510317, 41020634, 87341687, 174683374, 266634121, 533268242, 1135441931, 2270883862, 7773410143, 15546820286, 101054331859, 202108663718]

約数ペア:

[(1, 202108663718), (2, 101054331859), (13, 15546820286), (26, 7773410143), (89, 2270883862), (178, 1135441931), (379, 533268242), (758, 266634121), (1157, 174683374), (2314, 87341687), (4927, 41020634), (9854, 20510317), (33731, 5991778), (67462, 2995889), (230453, 877006), (438503, 460906)]