243945456

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{22193}}^1$

素因数の和:22433

約数の個数: 40

約数和(自身を含む): 632972880

約数和(自身を除く): 389027424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1832, 2748, 3664, 5496, 10992, 22193, 44386, 66579, 88772, 133158, 177544, 266316, 355088, 532632, 1065264, 5082197, 10164394, 15246591, 20328788, 30493182, 40657576, 60986364, 81315152, 121972728, 243945456]

約数ペア:

[(1, 243945456), (2, 121972728), (3, 81315152), (4, 60986364), (6, 40657576), (8, 30493182), (12, 20328788), (16, 15246591), (24, 10164394), (48, 5082197), (229, 1065264), (458, 532632), (687, 355088), (916, 266316), (1374, 177544), (1832, 133158), (2748, 88772), (3664, 66579), (5496, 44386), (10992, 22193)]