231380200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{68053}}^1$

素因数の和:68086

約数の個数: 48

約数和(自身を含む): 569611980

約数和(自身を除く): 338231780

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 68053, 136106, 272212, 340265, 544424, 680530, 1156901, 1361060, 1701325, 2313802, 2722120, 3402650, 4627604, 5784505, 6805300, 9255208, 11569010, 13610600, 23138020, 28922525, 46276040, 57845050, 115690100, 231380200]

約数ペア:

[(1, 231380200), (2, 115690100), (4, 57845050), (5, 46276040), (8, 28922525), (10, 23138020), (17, 13610600), (20, 11569010), (25, 9255208), (34, 6805300), (40, 5784505), (50, 4627604), (68, 3402650), (85, 2722120), (100, 2313802), (136, 1701325), (170, 1361060), (200, 1156901), (340, 680530), (425, 544424), (680, 340265), (850, 272212), (1700, 136106), (3400, 68053)]