269867868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10859}}^1$

素因数の和:10994

約数の個数: 48

約数和(自身を含む): 668976000

約数和(自身を除く): 399108132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1308, 2071, 4142, 6213, 8284, 10859, 12426, 21718, 24852, 32577, 43436, 65154, 130308, 206321, 412642, 618963, 825284, 1183631, 1237926, 2367262, 2475852, 3550893, 4734524, 7101786, 14203572, 22488989, 44977978, 67466967, 89955956, 134933934, 269867868]

約数ペア:

[(1, 269867868), (2, 134933934), (3, 89955956), (4, 67466967), (6, 44977978), (12, 22488989), (19, 14203572), (38, 7101786), (57, 4734524), (76, 3550893), (109, 2475852), (114, 2367262), (218, 1237926), (228, 1183631), (327, 825284), (436, 618963), (654, 412642), (1308, 206321), (2071, 130308), (4142, 65154), (6213, 43436), (8284, 32577), (10859, 24852), (12426, 21718)]