220154074

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 382427136

約数和(自身を除く): 162273062

約数列:

[1, 2, 7, 14, 151, 223, 302, 446, 467, 934, 1057, 1561, 2114, 3122, 3269, 6538, 33673, 67346, 70517, 104141, 141034, 208282, 235711, 471422, 493619, 728987, 987238, 1457974, 15725291, 31450582, 110077037, 220154074]

約数ペア:

[(1, 220154074), (2, 110077037), (7, 31450582), (14, 15725291), (151, 1457974), (223, 987238), (302, 728987), (446, 493619), (467, 471422), (934, 235711), (1057, 208282), (1561, 141034), (2114, 104141), (3122, 70517), (3269, 67346), (6538, 33673)]