220827462

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{84221}}^1$

素因数の和:84268

約数の個数: 32

約数和(自身を含む): 485118720

約数和(自身を除く): 264291258

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 84221, 168442, 252663, 505326, 1600199, 1937083, 3200398, 3874166, 4800597, 5811249, 9601194, 11622498, 36804577, 73609154, 110413731, 220827462]

約数ペア:

[(1, 220827462), (2, 110413731), (3, 73609154), (6, 36804577), (19, 11622498), (23, 9601194), (38, 5811249), (46, 4800597), (57, 3874166), (69, 3200398), (114, 1937083), (138, 1600199), (437, 505326), (874, 252663), (1311, 168442), (2622, 84221)]