213177696

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^2\times {\mathrm{1321}}^1$

素因数の和:1416

約数の個数: 72

約数和(自身を含む): 574007112

約数和(自身を除く): 360829416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1321, 1681, 1968, 2642, 3362, 3936, 3963, 5043, 5284, 6724, 7926, 10086, 10568, 13448, 15852, 20172, 21136, 26896, 31704, 40344, 42272, 53792, 54161, 63408, 80688, 108322, 126816, 161376, 162483, 216644, 324966, 433288, 649932, 866576, 1299864, 1733152, 2220601, 2599728, 4441202, 5199456, 6661803, 8882404, 13323606, 17764808, 26647212, 35529616, 53294424, 71059232, 106588848, 213177696]

約数ペア:

[(1, 213177696), (2, 106588848), (3, 71059232), (4, 53294424), (6, 35529616), (8, 26647212), (12, 17764808), (16, 13323606), (24, 8882404), (32, 6661803), (41, 5199456), (48, 4441202), (82, 2599728), (96, 2220601), (123, 1733152), (164, 1299864), (246, 866576), (328, 649932), (492, 433288), (656, 324966), (984, 216644), (1312, 162483), (1321, 161376), (1681, 126816), (1968, 108322), (2642, 80688), (3362, 63408), (3936, 54161), (3963, 53792), (5043, 42272), (5284, 40344), (6724, 31704), (7926, 26896), (10086, 21136), (10568, 20172), (13448, 15852)]