97333880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{347621}}^1$

素因数の和:347639

約数の個数: 32

約数和(自身を含む): 250287840

約数和(自身を除く): 152953960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 347621, 695242, 1390484, 1738105, 2433347, 2780968, 3476210, 4866694, 6952420, 9733388, 12166735, 13904840, 19466776, 24333470, 48666940, 97333880]

約数ペア:

[(1, 97333880), (2, 48666940), (4, 24333470), (5, 19466776), (7, 13904840), (8, 12166735), (10, 9733388), (14, 6952420), (20, 4866694), (28, 3476210), (35, 2780968), (40, 2433347), (56, 1738105), (70, 1390484), (140, 695242), (280, 347621)]