246953740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{9277}}^1$

素因数の和:9319

約数の個数: 48

約数和(自身を含む): 570485664

約数和(自身を除く): 323531924

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6655, 9277, 13310, 18554, 26620, 37108, 46385, 92770, 102047, 185540, 204094, 408188, 510235, 1020470, 1122517, 2040940, 2245034, 4490068, 5612585, 11225170, 12347687, 22450340, 24695374, 49390748, 61738435, 123476870, 246953740]

約数ペア:

[(1, 246953740), (2, 123476870), (4, 61738435), (5, 49390748), (10, 24695374), (11, 22450340), (20, 12347687), (22, 11225170), (44, 5612585), (55, 4490068), (110, 2245034), (121, 2040940), (220, 1122517), (242, 1020470), (484, 510235), (605, 408188), (1210, 204094), (1331, 185540), (2420, 102047), (2662, 92770), (5324, 46385), (6655, 37108), (9277, 26620), (13310, 18554)]