201727242

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{74219}}^1$

素因数の和:74378

約数の個数: 24

約数和(自身を含む): 439976160

約数和(自身を除く): 238248918

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 74219, 148438, 222657, 445314, 667971, 1335942, 11207069, 22414138, 33621207, 67242414, 100863621, 201727242]

約数ペア:

[(1, 201727242), (2, 100863621), (3, 67242414), (6, 33621207), (9, 22414138), (18, 11207069), (151, 1335942), (302, 667971), (453, 445314), (906, 222657), (1359, 148438), (2718, 74219)]