126880038

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^2\times {\mathrm{691}}^1$

素因数の和:901

約数の個数: 36

約数和(自身を含む): 278057364

約数和(自身を除く): 151177326

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 691, 909, 1382, 1818, 2073, 4146, 6219, 10201, 12438, 20402, 30603, 61206, 69791, 91809, 139582, 183618, 209373, 418746, 628119, 1256238, 7048891, 14097782, 21146673, 42293346, 63440019, 126880038]

約数ペア:

[(1, 126880038), (2, 63440019), (3, 42293346), (6, 21146673), (9, 14097782), (18, 7048891), (101, 1256238), (202, 628119), (303, 418746), (606, 209373), (691, 183618), (909, 139582), (1382, 91809), (1818, 69791), (2073, 61206), (4146, 30603), (6219, 20402), (10201, 12438)]