207989809394

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{1063}}^1\times {\mathrm{2969}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 316943383680

約数和(自身を除く): 108953574286

約数列:

[1, 2, 83, 166, 397, 794, 1063, 2126, 2969, 5938, 32951, 65902, 88229, 176458, 246427, 422011, 492854, 844022, 1178693, 2357386, 3156047, 6312094, 35026913, 70053826, 97831519, 195663038, 261951901, 523903802, 1252950659, 2505901318, 103994904697, 207989809394]

約数ペア:

[(1, 207989809394), (2, 103994904697), (83, 2505901318), (166, 1252950659), (397, 523903802), (794, 261951901), (1063, 195663038), (2126, 97831519), (2969, 70053826), (5938, 35026913), (32951, 6312094), (65902, 3156047), (88229, 2357386), (176458, 1178693), (246427, 844022), (422011, 492854)]