204558312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{13681}}^1$

素因数の和:13786

約数の個数: 64

約数和(自身を含む): 591062400

約数和(自身を除く): 386504088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 89, 168, 178, 267, 356, 534, 623, 712, 1068, 1246, 1869, 2136, 2492, 3738, 4984, 7476, 13681, 14952, 27362, 41043, 54724, 82086, 95767, 109448, 164172, 191534, 287301, 328344, 383068, 574602, 766136, 1149204, 1217609, 2298408, 2435218, 3652827, 4870436, 7305654, 8523263, 9740872, 14611308, 17046526, 25569789, 29222616, 34093052, 51139578, 68186104, 102279156, 204558312]

約数ペア:

[(1, 204558312), (2, 102279156), (3, 68186104), (4, 51139578), (6, 34093052), (7, 29222616), (8, 25569789), (12, 17046526), (14, 14611308), (21, 9740872), (24, 8523263), (28, 7305654), (42, 4870436), (56, 3652827), (84, 2435218), (89, 2298408), (168, 1217609), (178, 1149204), (267, 766136), (356, 574602), (534, 383068), (623, 328344), (712, 287301), (1068, 191534), (1246, 164172), (1869, 109448), (2136, 95767), (2492, 82086), (3738, 54724), (4984, 41043), (7476, 27362), (13681, 14952)]