102275300

素因数分解:

$2^2\times 5^2\times {\mathrm{491}}^1\times {\mathrm{2083}}^1$

素因数の和:2588

約数の個数: 36

約数和(自身を含む): 222496176

約数和(自身を除く): 120220876

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 491, 982, 1964, 2083, 2455, 4166, 4910, 8332, 9820, 10415, 12275, 20830, 24550, 41660, 49100, 52075, 104150, 208300, 1022753, 2045506, 4091012, 5113765, 10227530, 20455060, 25568825, 51137650, 102275300]

約数ペア:

[(1, 102275300), (2, 51137650), (4, 25568825), (5, 20455060), (10, 10227530), (20, 5113765), (25, 4091012), (50, 2045506), (100, 1022753), (491, 208300), (982, 104150), (1964, 52075), (2083, 49100), (2455, 41660), (4166, 24550), (4910, 20830), (8332, 12275), (9820, 10415)]