132182260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{997}}^1$

素因数の和:1960

約数の個数: 48

約数和(自身を含む): 317890944

約数和(自身を除く): 185708684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 947, 997, 1894, 1994, 3788, 3988, 4735, 4985, 6629, 6979, 9470, 9970, 13258, 13958, 18940, 19940, 26516, 27916, 33145, 34895, 66290, 69790, 132580, 139580, 944159, 1888318, 3776636, 4720795, 6609113, 9441590, 13218226, 18883180, 26436452, 33045565, 66091130, 132182260]

約数ペア:

[(1, 132182260), (2, 66091130), (4, 33045565), (5, 26436452), (7, 18883180), (10, 13218226), (14, 9441590), (20, 6609113), (28, 4720795), (35, 3776636), (70, 1888318), (140, 944159), (947, 139580), (997, 132580), (1894, 69790), (1994, 66290), (3788, 34895), (3988, 33145), (4735, 27916), (4985, 26516), (6629, 19940), (6979, 18940), (9470, 13958), (9970, 13258)]