199907064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{56663}}^1$

素因数の和:56689

約数の個数: 72

約数和(自身を含む): 629820360

約数和(自身を除く): 429913296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 56663, 113326, 169989, 226652, 339978, 396641, 453304, 509967, 679956, 793282, 1019934, 1189923, 1359912, 1586564, 2039868, 2379846, 2776487, 3173128, 3569769, 4079736, 4759692, 5552974, 7139538, 8329461, 9519384, 11105948, 14279076, 16658922, 22211896, 24988383, 28558152, 33317844, 49976766, 66635688, 99953532, 199907064]

約数ペア:

[(1, 199907064), (2, 99953532), (3, 66635688), (4, 49976766), (6, 33317844), (7, 28558152), (8, 24988383), (9, 22211896), (12, 16658922), (14, 14279076), (18, 11105948), (21, 9519384), (24, 8329461), (28, 7139538), (36, 5552974), (42, 4759692), (49, 4079736), (56, 3569769), (63, 3173128), (72, 2776487), (84, 2379846), (98, 2039868), (126, 1586564), (147, 1359912), (168, 1189923), (196, 1019934), (252, 793282), (294, 679956), (392, 509967), (441, 453304), (504, 396641), (588, 339978), (882, 226652), (1176, 169989), (1764, 113326), (3528, 56663)]