201229910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{8237}}^1$

素因数の和:8600

約数の個数: 32

約数和(自身を含む): 415195200

約数和(自身を除く): 213965290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 3490, 4886, 8237, 12215, 16474, 24430, 41185, 57659, 82370, 115318, 288295, 576590, 2874713, 5749426, 14373565, 20122991, 28747130, 40245982, 100614955, 201229910]

約数ペア:

[(1, 201229910), (2, 100614955), (5, 40245982), (7, 28747130), (10, 20122991), (14, 14373565), (35, 5749426), (70, 2874713), (349, 576590), (698, 288295), (1745, 115318), (2443, 82370), (3490, 57659), (4886, 41185), (8237, 24430), (12215, 16474)]