131877864

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{38971}}^1$

素因数の和:39030

約数の個数: 48

約数和(自身を含む): 364777920

約数和(自身を除く): 232900056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 38971, 77942, 116913, 155884, 233826, 311768, 350739, 467652, 701478, 935304, 1402956, 1831637, 2805912, 3663274, 5494911, 7326548, 10989822, 14653096, 16484733, 21979644, 32969466, 43959288, 65938932, 131877864]

約数ペア:

[(1, 131877864), (2, 65938932), (3, 43959288), (4, 32969466), (6, 21979644), (8, 16484733), (9, 14653096), (12, 10989822), (18, 7326548), (24, 5494911), (36, 3663274), (47, 2805912), (72, 1831637), (94, 1402956), (141, 935304), (188, 701478), (282, 467652), (376, 350739), (423, 311768), (564, 233826), (846, 155884), (1128, 116913), (1692, 77942), (3384, 38971)]