202114570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2671}}^1$

素因数の和:2755

約数の個数: 64

約数和(自身を含む): 443252736

約数和(自身を除く): 241138166

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 70, 94, 115, 161, 230, 235, 322, 329, 470, 658, 805, 1081, 1610, 1645, 2162, 2671, 3290, 5342, 5405, 7567, 10810, 13355, 15134, 18697, 26710, 37394, 37835, 61433, 75670, 93485, 122866, 125537, 186970, 251074, 307165, 430031, 614330, 627685, 860062, 878759, 1255370, 1757518, 2150155, 2887351, 4300310, 4393795, 5774702, 8787590, 14436755, 20211457, 28873510, 40422914, 101057285, 202114570]

約数ペア:

[(1, 202114570), (2, 101057285), (5, 40422914), (7, 28873510), (10, 20211457), (14, 14436755), (23, 8787590), (35, 5774702), (46, 4393795), (47, 4300310), (70, 2887351), (94, 2150155), (115, 1757518), (161, 1255370), (230, 878759), (235, 860062), (322, 627685), (329, 614330), (470, 430031), (658, 307165), (805, 251074), (1081, 186970), (1610, 125537), (1645, 122866), (2162, 93485), (2671, 75670), (3290, 61433), (5342, 37835), (5405, 37394), (7567, 26710), (10810, 18697), (13355, 15134)]