213040968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34273}}^1$

素因数の和:34326

約数の個数: 64

約数和(自身を含む): 625157760

約数和(自身を除く): 412116792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 34273, 68546, 102819, 137092, 205638, 239911, 274184, 411276, 479822, 719733, 822552, 959644, 1268101, 1439466, 1919288, 2536202, 2878932, 3804303, 5072404, 5757864, 7608606, 8876707, 10144808, 15217212, 17753414, 26630121, 30434424, 35506828, 53260242, 71013656, 106520484, 213040968]

約数ペア:

[(1, 213040968), (2, 106520484), (3, 71013656), (4, 53260242), (6, 35506828), (7, 30434424), (8, 26630121), (12, 17753414), (14, 15217212), (21, 10144808), (24, 8876707), (28, 7608606), (37, 5757864), (42, 5072404), (56, 3804303), (74, 2878932), (84, 2536202), (111, 1919288), (148, 1439466), (168, 1268101), (222, 959644), (259, 822552), (296, 719733), (444, 479822), (518, 411276), (777, 274184), (888, 239911), (1036, 205638), (1554, 137092), (2072, 102819), (3108, 68546), (6216, 34273)]