268509934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{102563}}^1$

素因数の和:102600

約数の個数: 32

約数和(自身を含む): 531691776

約数和(自身を除く): 263181842

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 102563, 205126, 717941, 1128193, 1435882, 1743571, 2256386, 3487142, 7897351, 12204997, 15794702, 19179281, 24409994, 38358562, 134254967, 268509934]

約数ペア:

[(1, 268509934), (2, 134254967), (7, 38358562), (11, 24409994), (14, 19179281), (17, 15794702), (22, 12204997), (34, 7897351), (77, 3487142), (119, 2256386), (154, 1743571), (187, 1435882), (238, 1128193), (374, 717941), (1309, 205126), (2618, 102563)]