389877192

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{30593}}^1$

素因数の和:30667

約数の個数: 64

約数和(自身を含む): 1101384000

約数和(自身を除く): 711506808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4248, 6372, 12744, 30593, 61186, 91779, 122372, 183558, 244744, 275337, 367116, 550674, 734232, 826011, 1101348, 1652022, 1804987, 2202696, 3304044, 3609974, 5414961, 6608088, 7219948, 10829922, 14439896, 16244883, 21659844, 32489766, 43319688, 48734649, 64979532, 97469298, 129959064, 194938596, 389877192]

約数ペア:

[(1, 389877192), (2, 194938596), (3, 129959064), (4, 97469298), (6, 64979532), (8, 48734649), (9, 43319688), (12, 32489766), (18, 21659844), (24, 16244883), (27, 14439896), (36, 10829922), (54, 7219948), (59, 6608088), (72, 5414961), (108, 3609974), (118, 3304044), (177, 2202696), (216, 1804987), (236, 1652022), (354, 1101348), (472, 826011), (531, 734232), (708, 550674), (1062, 367116), (1416, 275337), (1593, 244744), (2124, 183558), (3186, 122372), (4248, 91779), (6372, 61186), (12744, 30593)]