206784970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{50069}}^1$

素因数の和:50142

約数の個数: 32

約数和(自身を含む): 432604800

約数和(自身を除く): 225819830

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 50069, 100138, 250345, 350483, 500690, 700966, 1752415, 2954071, 3504830, 5908142, 14770355, 20678497, 29540710, 41356994, 103392485, 206784970]

約数ペア:

[(1, 206784970), (2, 103392485), (5, 41356994), (7, 29540710), (10, 20678497), (14, 14770355), (35, 5908142), (59, 3504830), (70, 2954071), (118, 1752415), (295, 700966), (413, 500690), (590, 350483), (826, 250345), (2065, 100138), (4130, 50069)]