373717372

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1283}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 762757632

約数和(自身を除く): 389040260

約数列:

[1, 2, 4, 7, 14, 28, 101, 103, 202, 206, 404, 412, 707, 721, 1283, 1414, 1442, 2566, 2828, 2884, 5132, 8981, 10403, 17962, 20806, 35924, 41612, 72821, 129583, 132149, 145642, 259166, 264298, 291284, 518332, 528596, 907081, 925043, 1814162, 1850086, 3628324, 3700172, 13347049, 26694098, 53388196, 93429343, 186858686, 373717372]

約数ペア:

[(1, 373717372), (2, 186858686), (4, 93429343), (7, 53388196), (14, 26694098), (28, 13347049), (101, 3700172), (103, 3628324), (202, 1850086), (206, 1814162), (404, 925043), (412, 907081), (707, 528596), (721, 518332), (1283, 291284), (1414, 264298), (1442, 259166), (2566, 145642), (2828, 132149), (2884, 129583), (5132, 72821), (8981, 41612), (10403, 35924), (17962, 20806)]