406164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 1100736

約数和(自身を除く): 694572

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 181, 187, 204, 362, 374, 543, 561, 724, 748, 1086, 1122, 1991, 2172, 2244, 3077, 3982, 5973, 6154, 7964, 9231, 11946, 12308, 18462, 23892, 33847, 36924, 67694, 101541, 135388, 203082, 406164]

約数ペア:

[(1, 406164), (2, 203082), (3, 135388), (4, 101541), (6, 67694), (11, 36924), (12, 33847), (17, 23892), (22, 18462), (33, 12308), (34, 11946), (44, 9231), (51, 7964), (66, 6154), (68, 5973), (102, 3982), (132, 3077), (181, 2244), (187, 2172), (204, 1991), (362, 1122), (374, 1086), (543, 748), (561, 724)]