131763372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17971}}^1$

素因数の和:18038

約数の個数: 48

約数和(自身を含む): 338161152

約数和(自身を除く): 206397780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 17971, 35942, 53913, 71884, 107826, 215652, 233623, 467246, 700869, 844637, 934492, 1401738, 1689274, 2533911, 2803476, 3378548, 5067822, 10135644, 10980281, 21960562, 32940843, 43921124, 65881686, 131763372]

約数ペア:

[(1, 131763372), (2, 65881686), (3, 43921124), (4, 32940843), (6, 21960562), (12, 10980281), (13, 10135644), (26, 5067822), (39, 3378548), (47, 2803476), (52, 2533911), (78, 1689274), (94, 1401738), (141, 934492), (156, 844637), (188, 700869), (282, 467246), (564, 233623), (611, 215652), (1222, 107826), (1833, 71884), (2444, 53913), (3666, 35942), (7332, 17971)]