236868918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{769}}^1$

素因数の和:1157

約数の個数: 64

約数和(自身を含む): 558835200

約数和(自身を除く): 321966282

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 359, 429, 718, 769, 858, 1077, 1538, 2154, 2307, 3949, 4614, 4667, 7898, 8459, 9334, 9997, 11847, 14001, 16918, 19994, 23694, 25377, 28002, 29991, 50754, 51337, 59982, 102674, 109967, 154011, 219934, 276071, 308022, 329901, 552142, 659802, 828213, 1656426, 3036781, 3588923, 6073562, 7177846, 9110343, 10766769, 18220686, 21533538, 39478153, 78956306, 118434459, 236868918]

約数ペア:

[(1, 236868918), (2, 118434459), (3, 78956306), (6, 39478153), (11, 21533538), (13, 18220686), (22, 10766769), (26, 9110343), (33, 7177846), (39, 6073562), (66, 3588923), (78, 3036781), (143, 1656426), (286, 828213), (359, 659802), (429, 552142), (718, 329901), (769, 308022), (858, 276071), (1077, 219934), (1538, 154011), (2154, 109967), (2307, 102674), (3949, 59982), (4614, 51337), (4667, 50754), (7898, 29991), (8459, 28002), (9334, 25377), (9997, 23694), (11847, 19994), (14001, 16918)]