201080306

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{1429}}^1$

素因数の和:1503

約数の個数: 48

約数和(自身を含む): 379579200

約数和(自身を除く): 178498894

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 529, 874, 1058, 1429, 2858, 3059, 3703, 6118, 7406, 10003, 10051, 20006, 20102, 27151, 32867, 54302, 65734, 70357, 140714, 190057, 230069, 380114, 460138, 624473, 755941, 1248946, 1511882, 4371311, 5291587, 8742622, 10583174, 14362879, 28725758, 100540153, 201080306]

約数ペア:

[(1, 201080306), (2, 100540153), (7, 28725758), (14, 14362879), (19, 10583174), (23, 8742622), (38, 5291587), (46, 4371311), (133, 1511882), (161, 1248946), (266, 755941), (322, 624473), (437, 460138), (529, 380114), (874, 230069), (1058, 190057), (1429, 140714), (2858, 70357), (3059, 65734), (3703, 54302), (6118, 32867), (7406, 27151), (10003, 20102), (10051, 20006)]