118491752

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 237629700

約数和(自身を除く): 119137948

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 361, 461, 712, 722, 922, 1444, 1691, 1844, 2888, 3382, 3688, 6764, 8759, 13528, 17518, 32129, 35036, 41029, 64258, 70072, 82058, 128516, 164116, 166421, 257032, 328232, 332842, 665684, 779551, 1331368, 1559102, 3118204, 6236408, 14811469, 29622938, 59245876, 118491752]

約数ペア:

[(1, 118491752), (2, 59245876), (4, 29622938), (8, 14811469), (19, 6236408), (38, 3118204), (76, 1559102), (89, 1331368), (152, 779551), (178, 665684), (356, 332842), (361, 328232), (461, 257032), (712, 166421), (722, 164116), (922, 128516), (1444, 82058), (1691, 70072), (1844, 64258), (2888, 41029), (3382, 35036), (3688, 32129), (6764, 17518), (8759, 13528)]