83125198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 139732992

約数和(自身を除く): 56607794

約数列:

[1, 2, 13, 26, 31, 62, 151, 302, 403, 683, 806, 1366, 1963, 3926, 4681, 8879, 9362, 17758, 21173, 42346, 60853, 103133, 121706, 206266, 275249, 550498, 1340729, 2681458, 3197123, 6394246, 41562599, 83125198]

約数ペア:

[(1, 83125198), (2, 41562599), (13, 6394246), (26, 3197123), (31, 2681458), (62, 1340729), (151, 550498), (302, 275249), (403, 206266), (683, 121706), (806, 103133), (1366, 60853), (1963, 42346), (3926, 21173), (4681, 17758), (8879, 9362)]