201440964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6449}}^1$

素因数の和:6612

約数の個数: 48

約数和(自身を含む): 498456000

約数和(自身を除く): 297015036

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 137, 228, 274, 411, 548, 822, 1644, 2603, 5206, 6449, 7809, 10412, 12898, 15618, 19347, 25796, 31236, 38694, 77388, 122531, 245062, 367593, 490124, 735186, 883513, 1470372, 1767026, 2650539, 3534052, 5301078, 10602156, 16786747, 33573494, 50360241, 67146988, 100720482, 201440964]

約数ペア:

[(1, 201440964), (2, 100720482), (3, 67146988), (4, 50360241), (6, 33573494), (12, 16786747), (19, 10602156), (38, 5301078), (57, 3534052), (76, 2650539), (114, 1767026), (137, 1470372), (228, 883513), (274, 735186), (411, 490124), (548, 367593), (822, 245062), (1644, 122531), (2603, 77388), (5206, 38694), (6449, 31236), (7809, 25796), (10412, 19347), (12898, 15618)]