213967590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{19867}}^1$

素因数の和:20236

約数の個数: 32

約数和(自身を含む): 514978560

約数和(自身を除く): 301010970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 3590, 5385, 10770, 19867, 39734, 59601, 99335, 119202, 198670, 298005, 596010, 7132253, 14264506, 21396759, 35661265, 42793518, 71322530, 106983795, 213967590]

約数ペア:

[(1, 213967590), (2, 106983795), (3, 71322530), (5, 42793518), (6, 35661265), (10, 21396759), (15, 14264506), (30, 7132253), (359, 596010), (718, 298005), (1077, 198670), (1795, 119202), (2154, 99335), (3590, 59601), (5385, 39734), (10770, 19867)]