389156933516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1\times {\mathrm{231031}}^1$

素因数の和:232194

約数の個数: 48

約数和(自身を含む): 759383701440

約数和(自身を除く): 370226767924

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1117, 1508, 2234, 4468, 14521, 29042, 32393, 58084, 64786, 129572, 231031, 421109, 462062, 842218, 924124, 1684436, 3003403, 6006806, 6699899, 12013612, 13399798, 26799596, 87098687, 174197374, 258061627, 348394748, 516123254, 1032246508, 3354801151, 6709602302, 7483787183, 13419204604, 14967574366, 29935148732, 97289233379, 194578466758, 389156933516]

約数ペア:

[(1, 389156933516), (2, 194578466758), (4, 97289233379), (13, 29935148732), (26, 14967574366), (29, 13419204604), (52, 7483787183), (58, 6709602302), (116, 3354801151), (377, 1032246508), (754, 516123254), (1117, 348394748), (1508, 258061627), (2234, 174197374), (4468, 87098687), (14521, 26799596), (29042, 13399798), (32393, 12013612), (58084, 6699899), (64786, 6006806), (129572, 3003403), (231031, 1684436), (421109, 924124), (462062, 842218)]