164953174

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{4861}}^1$

素因数の和:4948

約数の個数: 24

約数和(自身を含む): 266748768

約数和(自身を除く): 101795594

約数列:

[1, 2, 19, 38, 47, 94, 361, 722, 893, 1786, 4861, 9722, 16967, 33934, 92359, 184718, 228467, 456934, 1754821, 3509642, 4340873, 8681746, 82476587, 164953174]

約数ペア:

[(1, 164953174), (2, 82476587), (19, 8681746), (38, 4340873), (47, 3509642), (94, 1754821), (361, 456934), (722, 228467), (893, 184718), (1786, 92359), (4861, 33934), (9722, 16967)]