401070544

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{188473}}^1$

素因数の和:188507

約数の個数: 40

約数和(自身を含む): 934831040

約数和(自身を除く): 533760496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 188473, 376946, 753892, 1319311, 1507784, 2638622, 3015568, 3580987, 5277244, 7161974, 10554488, 14323948, 21108976, 25066909, 28647896, 50133818, 57295792, 100267636, 200535272, 401070544]

約数ペア:

[(1, 401070544), (2, 200535272), (4, 100267636), (7, 57295792), (8, 50133818), (14, 28647896), (16, 25066909), (19, 21108976), (28, 14323948), (38, 10554488), (56, 7161974), (76, 5277244), (112, 3580987), (133, 3015568), (152, 2638622), (266, 1507784), (304, 1319311), (532, 753892), (1064, 376946), (2128, 188473)]