337146212

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{251}}^1\times {\mathrm{1987}}^1$

素因数の和:2268

約数の個数: 36

約数和(自身を含む): 641750256

約数和(自身を除く): 304604044

約数列:

[1, 2, 4, 13, 26, 52, 169, 251, 338, 502, 676, 1004, 1987, 3263, 3974, 6526, 7948, 13052, 25831, 42419, 51662, 84838, 103324, 169676, 335803, 498737, 671606, 997474, 1343212, 1994948, 6483581, 12967162, 25934324, 84286553, 168573106, 337146212]

約数ペア:

[(1, 337146212), (2, 168573106), (4, 84286553), (13, 25934324), (26, 12967162), (52, 6483581), (169, 1994948), (251, 1343212), (338, 997474), (502, 671606), (676, 498737), (1004, 335803), (1987, 169676), (3263, 103324), (3974, 84838), (6526, 51662), (7948, 42419), (13052, 25831)]