228736146

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{3313}}^1$

素因数の和:3666

約数の個数: 32

約数和(自身を含む): 471489408

約数和(自身を除く): 242753262

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 311, 622, 933, 1866, 3313, 6626, 9939, 11507, 19878, 23014, 34521, 69042, 122581, 245162, 367743, 735486, 1030343, 2060686, 3091029, 6182058, 38122691, 76245382, 114368073, 228736146]

約数ペア:

[(1, 228736146), (2, 114368073), (3, 76245382), (6, 38122691), (37, 6182058), (74, 3091029), (111, 2060686), (222, 1030343), (311, 735486), (622, 367743), (933, 245162), (1866, 122581), (3313, 69042), (6626, 34521), (9939, 23014), (11507, 19878)]