210702926

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 365694912

約数和(自身を除く): 154991986

約数列:

[1, 2, 7, 14, 197, 241, 317, 394, 482, 634, 1379, 1687, 2219, 2758, 3374, 4438, 47477, 62449, 76397, 94954, 124898, 152794, 332339, 437143, 534779, 664678, 874286, 1069558, 15050209, 30100418, 105351463, 210702926]

約数ペア:

[(1, 210702926), (2, 105351463), (7, 30100418), (14, 15050209), (197, 1069558), (241, 874286), (317, 664678), (394, 534779), (482, 437143), (634, 332339), (1379, 152794), (1687, 124898), (2219, 94954), (2758, 76397), (3374, 62449), (4438, 47477)]