308073714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{207877}}^1$

素因数の和:207914

約数の個数: 32

約数和(自身を含む): 698470080

約数和(自身を除く): 390396366

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 207877, 415754, 623631, 1247262, 2702401, 3949663, 5404802, 7899326, 8107203, 11848989, 16214406, 23697978, 51345619, 102691238, 154036857, 308073714]

約数ペア:

[(1, 308073714), (2, 154036857), (3, 102691238), (6, 51345619), (13, 23697978), (19, 16214406), (26, 11848989), (38, 8107203), (39, 7899326), (57, 5404802), (78, 3949663), (114, 2702401), (247, 1247262), (494, 623631), (741, 415754), (1482, 207877)]