125793612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{499181}}^1$

素因数の和:499198

約数の個数: 36

約数和(自身を含む): 363404496

約数和(自身を除く): 237610884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 499181, 998362, 1497543, 1996724, 2995086, 3494267, 4492629, 5990172, 6988534, 8985258, 10482801, 13977068, 17970516, 20965602, 31448403, 41931204, 62896806, 125793612]

約数ペア:

[(1, 125793612), (2, 62896806), (3, 41931204), (4, 31448403), (6, 20965602), (7, 17970516), (9, 13977068), (12, 10482801), (14, 8985258), (18, 6988534), (21, 5990172), (28, 4492629), (36, 3494267), (42, 2995086), (63, 1996724), (84, 1497543), (126, 998362), (252, 499181)]