190040166

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13553}}^1$

素因数の和:13621

約数の個数: 48

約数和(自身を含む): 444029040

約数和(自身を除く): 253988874

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4674, 7011, 13553, 14022, 27106, 40659, 81318, 121977, 243954, 257507, 515014, 555673, 772521, 1111346, 1545042, 1667019, 2317563, 3334038, 4635126, 5001057, 10002114, 10557787, 21115574, 31673361, 63346722, 95020083, 190040166]

約数ペア:

[(1, 190040166), (2, 95020083), (3, 63346722), (6, 31673361), (9, 21115574), (18, 10557787), (19, 10002114), (38, 5001057), (41, 4635126), (57, 3334038), (82, 2317563), (114, 1667019), (123, 1545042), (171, 1111346), (246, 772521), (342, 555673), (369, 515014), (738, 257507), (779, 243954), (1558, 121977), (2337, 81318), (4674, 40659), (7011, 27106), (13553, 14022)]