268775172

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{20233}}^1$

素因数の和:20290

約数の個数: 60

約数和(自身を含む): 719804316

約数和(自身を除く): 451029144

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3321, 4428, 6642, 13284, 20233, 40466, 60699, 80932, 121398, 182097, 242796, 364194, 546291, 728388, 829553, 1092582, 1638873, 1659106, 2185164, 2488659, 3277746, 3318212, 4977318, 6555492, 7465977, 9954636, 14931954, 22397931, 29863908, 44795862, 67193793, 89591724, 134387586, 268775172]

約数ペア:

[(1, 268775172), (2, 134387586), (3, 89591724), (4, 67193793), (6, 44795862), (9, 29863908), (12, 22397931), (18, 14931954), (27, 9954636), (36, 7465977), (41, 6555492), (54, 4977318), (81, 3318212), (82, 3277746), (108, 2488659), (123, 2185164), (162, 1659106), (164, 1638873), (246, 1092582), (324, 829553), (369, 728388), (492, 546291), (738, 364194), (1107, 242796), (1476, 182097), (2214, 121398), (3321, 80932), (4428, 60699), (6642, 40466), (13284, 20233)]