207799070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{1381}}^1$

素因数の和:1796

約数の個数: 32

約数和(自身を含む): 384483456

約数和(自身を除く): 176684386

約数列:

[1, 2, 5, 10, 41, 82, 205, 367, 410, 734, 1381, 1835, 2762, 3670, 6905, 13810, 15047, 30094, 56621, 75235, 113242, 150470, 283105, 506827, 566210, 1013654, 2534135, 5068270, 20779907, 41559814, 103899535, 207799070]

約数ペア:

[(1, 207799070), (2, 103899535), (5, 41559814), (10, 20779907), (41, 5068270), (82, 2534135), (205, 1013654), (367, 566210), (410, 506827), (734, 283105), (1381, 150470), (1835, 113242), (2762, 75235), (3670, 56621), (6905, 30094), (13810, 15047)]