195124848

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 518109696

約数和(自身を除く): 322984848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 103, 122, 183, 206, 244, 309, 366, 412, 488, 618, 647, 732, 824, 976, 1236, 1294, 1464, 1648, 1941, 2472, 2588, 2928, 3882, 4944, 5176, 6283, 7764, 10352, 12566, 15528, 18849, 25132, 31056, 37698, 39467, 50264, 66641, 75396, 78934, 100528, 118401, 133282, 150792, 157868, 199923, 236802, 266564, 301584, 315736, 399846, 473604, 533128, 631472, 799692, 947208, 1066256, 1599384, 1894416, 3198768, 4065101, 8130202, 12195303, 16260404, 24390606, 32520808, 48781212, 65041616, 97562424, 195124848]

約数ペア:

[(1, 195124848), (2, 97562424), (3, 65041616), (4, 48781212), (6, 32520808), (8, 24390606), (12, 16260404), (16, 12195303), (24, 8130202), (48, 4065101), (61, 3198768), (103, 1894416), (122, 1599384), (183, 1066256), (206, 947208), (244, 799692), (309, 631472), (366, 533128), (412, 473604), (488, 399846), (618, 315736), (647, 301584), (732, 266564), (824, 236802), (976, 199923), (1236, 157868), (1294, 150792), (1464, 133282), (1648, 118401), (1941, 100528), (2472, 78934), (2588, 75396), (2928, 66641), (3882, 50264), (4944, 39467), (5176, 37698), (6283, 31056), (7764, 25132), (10352, 18849), (12566, 15528)]