258045585406

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3701}}^1\times {\mathrm{121469}}^1$

素因数の和:125220

約数の個数: 32

約数和(自身を含む): 453279395520

約数和(自身を除く): 195233810114

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 3701, 7402, 25907, 51814, 121469, 151741, 242938, 303482, 850283, 1062187, 1700566, 2124374, 4980229, 9960458, 34861603, 69723206, 449556769, 899113538, 3146897383, 6293794766, 18431827529, 36863655058, 129022792703, 258045585406]

約数ペア:

[(1, 258045585406), (2, 129022792703), (7, 36863655058), (14, 18431827529), (41, 6293794766), (82, 3146897383), (287, 899113538), (574, 449556769), (3701, 69723206), (7402, 34861603), (25907, 9960458), (51814, 4980229), (121469, 2124374), (151741, 1700566), (242938, 1062187), (303482, 850283)]