228462374

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{16981}}^1$

素因数の和:17052

約数の個数: 24

約数和(自身を含む): 404715024

約数和(自身を除く): 176252650

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 1922, 6727, 13454, 16981, 33962, 118867, 237734, 526411, 1052822, 3684877, 7369754, 16318741, 32637482, 114231187, 228462374]

約数ペア:

[(1, 228462374), (2, 114231187), (7, 32637482), (14, 16318741), (31, 7369754), (62, 3684877), (217, 1052822), (434, 526411), (961, 237734), (1922, 118867), (6727, 33962), (13454, 16981)]