218080950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{33811}}^1$

素因数の和:33869

約数の個数: 48

約数和(自身を含む): 553434816

約数和(自身を除く): 335353866

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 33811, 67622, 101433, 169055, 202866, 338110, 507165, 845275, 1014330, 1453873, 1690550, 2535825, 2907746, 4361619, 5071650, 7269365, 8723238, 14538730, 21808095, 36346825, 43616190, 72693650, 109040475, 218080950]

約数ペア:

[(1, 218080950), (2, 109040475), (3, 72693650), (5, 43616190), (6, 36346825), (10, 21808095), (15, 14538730), (25, 8723238), (30, 7269365), (43, 5071650), (50, 4361619), (75, 2907746), (86, 2535825), (129, 1690550), (150, 1453873), (215, 1014330), (258, 845275), (430, 507165), (645, 338110), (1075, 202866), (1290, 169055), (2150, 101433), (3225, 67622), (6450, 33811)]