210403248

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{398491}}^1$

素因数の和:398513

約数の個数: 40

約数和(自身を含む): 592956096

約数和(自身を除く): 382552848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 398491, 796982, 1195473, 1593964, 2390946, 3187928, 4383401, 4781892, 6375856, 8766802, 9563784, 13150203, 17533604, 19127568, 26300406, 35067208, 52600812, 70134416, 105201624, 210403248]

約数ペア:

[(1, 210403248), (2, 105201624), (3, 70134416), (4, 52600812), (6, 35067208), (8, 26300406), (11, 19127568), (12, 17533604), (16, 13150203), (22, 9563784), (24, 8766802), (33, 6375856), (44, 4781892), (48, 4383401), (66, 3187928), (88, 2390946), (132, 1593964), (176, 1195473), (264, 796982), (528, 398491)]