202807436

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{6977}}^1$

素因数の和:7050

約数の個数: 36

約数和(自身を含む): 393307992

約数和(自身を除く): 190500556

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1118, 2236, 6977, 7267, 13954, 14534, 27908, 29068, 90701, 181402, 300011, 362804, 600022, 1179113, 1200044, 2358226, 3900143, 4716452, 7800286, 15600572, 50701859, 101403718, 202807436]

約数ペア:

[(1, 202807436), (2, 101403718), (4, 50701859), (13, 15600572), (26, 7800286), (43, 4716452), (52, 3900143), (86, 2358226), (169, 1200044), (172, 1179113), (338, 600022), (559, 362804), (676, 300011), (1118, 181402), (2236, 90701), (6977, 29068), (7267, 27908), (13954, 14534)]