20167134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 46884096

約数和(自身を除く): 26716962

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 67, 78, 102, 134, 201, 221, 227, 402, 442, 454, 663, 681, 871, 1139, 1326, 1362, 1742, 2278, 2613, 2951, 3417, 3859, 5226, 5902, 6834, 7718, 8853, 11577, 14807, 15209, 17706, 23154, 29614, 30418, 44421, 45627, 50167, 88842, 91254, 100334, 150501, 197717, 258553, 301002, 395434, 517106, 593151, 775659, 1186302, 1551318, 3361189, 6722378, 10083567, 20167134]

約数ペア:

[(1, 20167134), (2, 10083567), (3, 6722378), (6, 3361189), (13, 1551318), (17, 1186302), (26, 775659), (34, 593151), (39, 517106), (51, 395434), (67, 301002), (78, 258553), (102, 197717), (134, 150501), (201, 100334), (221, 91254), (227, 88842), (402, 50167), (442, 45627), (454, 44421), (663, 30418), (681, 29614), (871, 23154), (1139, 17706), (1326, 15209), (1362, 14807), (1742, 11577), (2278, 8853), (2613, 7718), (2951, 6834), (3417, 5902), (3859, 5226)]