201035960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3187}}^1$

素因数の和:3300

約数の個数: 64

約数和(自身を含む): 482025600

約数和(自身を除く): 280989640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 83, 95, 152, 166, 190, 332, 380, 415, 664, 760, 830, 1577, 1660, 3154, 3187, 3320, 6308, 6374, 7885, 12616, 12748, 15770, 15935, 25496, 31540, 31870, 60553, 63080, 63740, 121106, 127480, 242212, 264521, 302765, 484424, 529042, 605530, 1058084, 1211060, 1322605, 2116168, 2422120, 2645210, 5025899, 5290420, 10051798, 10580840, 20103596, 25129495, 40207192, 50258990, 100517980, 201035960]

約数ペア:

[(1, 201035960), (2, 100517980), (4, 50258990), (5, 40207192), (8, 25129495), (10, 20103596), (19, 10580840), (20, 10051798), (38, 5290420), (40, 5025899), (76, 2645210), (83, 2422120), (95, 2116168), (152, 1322605), (166, 1211060), (190, 1058084), (332, 605530), (380, 529042), (415, 484424), (664, 302765), (760, 264521), (830, 242212), (1577, 127480), (1660, 121106), (3154, 63740), (3187, 63080), (3320, 60553), (6308, 31870), (6374, 31540), (7885, 25496), (12616, 15935), (12748, 15770)]