193733438

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{20101}}^1$

素因数の和:20243

約数の個数: 16

約数和(自身を含む): 299117760

約数和(自身を除く): 105384322

約数列:

[1, 2, 61, 79, 122, 158, 4819, 9638, 20101, 40202, 1226161, 1587979, 2452322, 3175958, 96866719, 193733438]

約数ペア:

[(1, 193733438), (2, 96866719), (61, 3175958), (79, 2452322), (122, 1587979), (158, 1226161), (4819, 40202), (9638, 20101)]