197003671

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 209424384

約数和(自身を除く): 12420713

約数列:

[1, 23, 103, 137, 607, 2369, 3151, 13961, 14111, 62521, 83159, 324553, 1437983, 1912657, 8565377, 197003671]

約数ペア:

[(1, 197003671), (23, 8565377), (103, 1912657), (137, 1437983), (607, 324553), (2369, 83159), (3151, 62521), (13961, 14111)]