201388734

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{55663}}^1$

素因数の和:55741

約数の個数: 32

約数和(自身を含む): 454218240

約数和(自身を除く): 252829506

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 55663, 111326, 166989, 333978, 500967, 1001934, 1502901, 3005802, 3729421, 7458842, 11188263, 22376526, 33564789, 67129578, 100694367, 201388734]

約数ペア:

[(1, 201388734), (2, 100694367), (3, 67129578), (6, 33564789), (9, 22376526), (18, 11188263), (27, 7458842), (54, 3729421), (67, 3005802), (134, 1502901), (201, 1001934), (402, 500967), (603, 333978), (1206, 166989), (1809, 111326), (3618, 55663)]