194661402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{12541}}^1$

素因数の和:12758

約数の個数: 32

約数和(自身を含む): 421411200

約数和(自身を除く): 226749798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 5174, 7761, 12541, 15522, 25082, 37623, 75246, 163033, 326066, 489099, 978198, 2495659, 4991318, 7486977, 14973954, 32443567, 64887134, 97330701, 194661402]

約数ペア:

[(1, 194661402), (2, 97330701), (3, 64887134), (6, 32443567), (13, 14973954), (26, 7486977), (39, 4991318), (78, 2495659), (199, 978198), (398, 489099), (597, 326066), (1194, 163033), (2587, 75246), (5174, 37623), (7761, 25082), (12541, 15522)]