199953469613

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1041853}}^1$

素因数の和:1042076

約数の個数: 16

約数和(自身を含む): 212838269952

約数和(自身を除く): 12884800339

約数列:

[1, 31, 41, 151, 1271, 4681, 6191, 191921, 1041853, 32297443, 42715973, 157319803, 1324195163, 4876913893, 6450111923, 199953469613]

約数ペア:

[(1, 199953469613), (31, 6450111923), (41, 4876913893), (151, 1324195163), (1271, 157319803), (4681, 42715973), (6191, 32297443), (191921, 1041853)]