268492086

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4391}}^1$

素因数の和:4521

約数の個数: 48

約数和(自身を含む): 602933760

約数和(自身を除く): 334441674

約数列:

[1, 2, 3, 6, 9, 18, 43, 79, 86, 129, 158, 237, 258, 387, 474, 711, 774, 1422, 3397, 4391, 6794, 8782, 10191, 13173, 20382, 26346, 30573, 39519, 61146, 79038, 188813, 346889, 377626, 566439, 693778, 1040667, 1132878, 1699317, 2081334, 3122001, 3398634, 6244002, 14916227, 29832454, 44748681, 89497362, 134246043, 268492086]

約数ペア:

[(1, 268492086), (2, 134246043), (3, 89497362), (6, 44748681), (9, 29832454), (18, 14916227), (43, 6244002), (79, 3398634), (86, 3122001), (129, 2081334), (158, 1699317), (237, 1132878), (258, 1040667), (387, 693778), (474, 566439), (711, 377626), (774, 346889), (1422, 188813), (3397, 79038), (4391, 61146), (6794, 39519), (8782, 30573), (10191, 26346), (13173, 20382)]