201442446

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1171}}^1$

素因数の和:1701

約数の個数: 48

約数和(自身を含む): 460736640

約数和(自身を除く): 259294194

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 503, 1006, 1171, 1509, 2342, 3018, 3513, 4527, 7026, 9054, 9557, 10539, 19114, 21078, 22249, 28671, 44498, 57342, 66747, 86013, 133494, 172026, 200241, 400482, 589013, 1178026, 1767039, 3534078, 5301117, 10602234, 11191247, 22382494, 33573741, 67147482, 100721223, 201442446]

約数ペア:

[(1, 201442446), (2, 100721223), (3, 67147482), (6, 33573741), (9, 22382494), (18, 11191247), (19, 10602234), (38, 5301117), (57, 3534078), (114, 1767039), (171, 1178026), (342, 589013), (503, 400482), (1006, 200241), (1171, 172026), (1509, 133494), (2342, 86013), (3018, 66747), (3513, 57342), (4527, 44498), (7026, 28671), (9054, 22249), (9557, 21078), (10539, 19114)]