168298938

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{100537}}^1$

素因数の和:100579

約数の個数: 32

約数和(自身を含む): 386065920

約数和(自身を除く): 217766982

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 100537, 201074, 301611, 603222, 904833, 1809666, 2714499, 3116647, 5428998, 6233294, 9349941, 18699882, 28049823, 56099646, 84149469, 168298938]

約数ペア:

[(1, 168298938), (2, 84149469), (3, 56099646), (6, 28049823), (9, 18699882), (18, 9349941), (27, 6233294), (31, 5428998), (54, 3116647), (62, 2714499), (93, 1809666), (186, 904833), (279, 603222), (558, 301611), (837, 201074), (1674, 100537)]