210006620194

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1\times {\mathrm{204793}}^1$

素因数の和:205714

約数の個数: 32

約数和(自身を含む): 364500552960

約数和(自身を除く): 154493932766

約数列:

[1, 2, 7, 14, 89, 178, 623, 823, 1246, 1646, 5761, 11522, 73247, 146494, 204793, 409586, 512729, 1025458, 1433551, 2867102, 18226577, 36453154, 127586039, 168544639, 255172078, 337089278, 1179812473, 2359624946, 15000472871, 30000945742, 105003310097, 210006620194]

約数ペア:

[(1, 210006620194), (2, 105003310097), (7, 30000945742), (14, 15000472871), (89, 2359624946), (178, 1179812473), (623, 337089278), (823, 255172078), (1246, 168544639), (1646, 127586039), (5761, 36453154), (11522, 18226577), (73247, 2867102), (146494, 1433551), (204793, 1025458), (409586, 512729)]