228748182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{154351}}^1$

素因数の和:154388

約数の個数: 32

約数和(自身を含む): 518622720

約数和(自身を除く): 289874538

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 154351, 308702, 463053, 926106, 2006563, 2932669, 4013126, 5865338, 6019689, 8798007, 12039378, 17596014, 38124697, 76249394, 114374091, 228748182]

約数ペア:

[(1, 228748182), (2, 114374091), (3, 76249394), (6, 38124697), (13, 17596014), (19, 12039378), (26, 8798007), (38, 6019689), (39, 5865338), (57, 4013126), (78, 2932669), (114, 2006563), (247, 926106), (494, 463053), (741, 308702), (1482, 154351)]