123011690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3313}}^1$

素因数の和:3446

約数の個数: 32

約数和(自身を含む): 229063680

約数和(自身を除く): 106051990

約数列:

[1, 2, 5, 10, 47, 79, 94, 158, 235, 395, 470, 790, 3313, 3713, 6626, 7426, 16565, 18565, 33130, 37130, 155711, 261727, 311422, 523454, 778555, 1308635, 1557110, 2617270, 12301169, 24602338, 61505845, 123011690]

約数ペア:

[(1, 123011690), (2, 61505845), (5, 24602338), (10, 12301169), (47, 2617270), (79, 1557110), (94, 1308635), (158, 778555), (235, 523454), (395, 311422), (470, 261727), (790, 155711), (3313, 37130), (3713, 33130), (6626, 18565), (7426, 16565)]