220169910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{386263}}^1$

素因数の和:386292

約数の個数: 32

約数和(自身を含む): 556220160

約数和(自身を除く): 336050250

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 386263, 772526, 1158789, 1931315, 2317578, 3862630, 5793945, 7338997, 11587890, 14677994, 22016991, 36694985, 44033982, 73389970, 110084955, 220169910]

約数ペア:

[(1, 220169910), (2, 110084955), (3, 73389970), (5, 44033982), (6, 36694985), (10, 22016991), (15, 14677994), (19, 11587890), (30, 7338997), (38, 5793945), (57, 3862630), (95, 2317578), (114, 1931315), (190, 1158789), (285, 772526), (570, 386263)]