228045895

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{14447}}^1$

素因数の和:14511

約数の個数: 32

約数和(自身を含む): 349526016

約数和(自身を除く): 121480121

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 3157, 14447, 15785, 72235, 101129, 158917, 505645, 592327, 794585, 1112419, 2961635, 4146289, 5562095, 6515597, 20731445, 32577985, 45609179, 228045895]

約数ペア:

[(1, 228045895), (5, 45609179), (7, 32577985), (11, 20731445), (35, 6515597), (41, 5562095), (55, 4146289), (77, 2961635), (205, 1112419), (287, 794585), (385, 592327), (451, 505645), (1435, 158917), (2255, 101129), (3157, 72235), (14447, 15785)]