110740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{113}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 272916

約数和(自身を除く): 162176

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 113, 140, 196, 226, 245, 452, 490, 565, 791, 980, 1130, 1582, 2260, 3164, 3955, 5537, 7910, 11074, 15820, 22148, 27685, 55370, 110740]

約数ペア:

[(1, 110740), (2, 55370), (4, 27685), (5, 22148), (7, 15820), (10, 11074), (14, 7910), (20, 5537), (28, 3955), (35, 3164), (49, 2260), (70, 1582), (98, 1130), (113, 980), (140, 791), (196, 565), (226, 490), (245, 452)]