201579846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{541}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 462200256

約数和(自身を除く): 260620410

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 281, 442, 541, 562, 663, 843, 1082, 1326, 1623, 1686, 3246, 3653, 4777, 7033, 7306, 9197, 9554, 10959, 14066, 14331, 18394, 21099, 21918, 27591, 28662, 42198, 55182, 62101, 119561, 124202, 152021, 186303, 239122, 304042, 358683, 372606, 456063, 717366, 912126, 1976273, 2584357, 3952546, 5168714, 5928819, 7753071, 11857638, 15506142, 33596641, 67193282, 100789923, 201579846]

約数ペア:

[(1, 201579846), (2, 100789923), (3, 67193282), (6, 33596641), (13, 15506142), (17, 11857638), (26, 7753071), (34, 5928819), (39, 5168714), (51, 3952546), (78, 2584357), (102, 1976273), (221, 912126), (281, 717366), (442, 456063), (541, 372606), (562, 358683), (663, 304042), (843, 239122), (1082, 186303), (1326, 152021), (1623, 124202), (1686, 119561), (3246, 62101), (3653, 55182), (4777, 42198), (7033, 28662), (7306, 27591), (9197, 21918), (9554, 21099), (10959, 18394), (14066, 14331)]