206859618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{5179}}^1$

素因数の和:5511

約数の個数: 48

約数和(自身を含む): 513938880

約数和(自身を除く): 307079262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 634, 951, 1902, 2219, 2853, 4438, 5179, 5706, 6657, 10358, 13314, 15537, 19971, 31074, 36253, 39942, 46611, 72506, 93222, 108759, 217518, 326277, 652554, 1641743, 3283486, 4925229, 9850458, 11492201, 14775687, 22984402, 29551374, 34476603, 68953206, 103429809, 206859618]

約数ペア:

[(1, 206859618), (2, 103429809), (3, 68953206), (6, 34476603), (7, 29551374), (9, 22984402), (14, 14775687), (18, 11492201), (21, 9850458), (42, 4925229), (63, 3283486), (126, 1641743), (317, 652554), (634, 326277), (951, 217518), (1902, 108759), (2219, 93222), (2853, 72506), (4438, 46611), (5179, 39942), (5706, 36253), (6657, 31074), (10358, 19971), (13314, 15537)]