212676912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2089}}^1$

素因数の和:2211

約数の個数: 120

約数和(自身を含む): 687292320

約数和(自身を除く): 474615408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 101, 112, 126, 144, 168, 202, 252, 303, 336, 404, 504, 606, 707, 808, 909, 1008, 1212, 1414, 1616, 1818, 2089, 2121, 2424, 2828, 3636, 4178, 4242, 4848, 5656, 6267, 6363, 7272, 8356, 8484, 11312, 12534, 12726, 14544, 14623, 16712, 16968, 18801, 25068, 25452, 29246, 33424, 33936, 37602, 43869, 50136, 50904, 58492, 75204, 87738, 100272, 101808, 116984, 131607, 150408, 175476, 210989, 233968, 263214, 300816, 350952, 421978, 526428, 632967, 701904, 843956, 1052856, 1265934, 1476923, 1687912, 1898901, 2105712, 2531868, 2953846, 3375824, 3797802, 4430769, 5063736, 5907692, 7595604, 8861538, 10127472, 11815384, 13292307, 15191208, 17723076, 23630768, 26584614, 30382416, 35446152, 53169228, 70892304, 106338456, 212676912]

約数ペア:

[(1, 212676912), (2, 106338456), (3, 70892304), (4, 53169228), (6, 35446152), (7, 30382416), (8, 26584614), (9, 23630768), (12, 17723076), (14, 15191208), (16, 13292307), (18, 11815384), (21, 10127472), (24, 8861538), (28, 7595604), (36, 5907692), (42, 5063736), (48, 4430769), (56, 3797802), (63, 3375824), (72, 2953846), (84, 2531868), (101, 2105712), (112, 1898901), (126, 1687912), (144, 1476923), (168, 1265934), (202, 1052856), (252, 843956), (303, 701904), (336, 632967), (404, 526428), (504, 421978), (606, 350952), (707, 300816), (808, 263214), (909, 233968), (1008, 210989), (1212, 175476), (1414, 150408), (1616, 131607), (1818, 116984), (2089, 101808), (2121, 100272), (2424, 87738), (2828, 75204), (3636, 58492), (4178, 50904), (4242, 50136), (4848, 43869), (5656, 37602), (6267, 33936), (6363, 33424), (7272, 29246), (8356, 25452), (8484, 25068), (11312, 18801), (12534, 16968), (12726, 16712), (14544, 14623)]