201030970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92641}}^1$

素因数の和:92686

約数の個数: 32

約数和(自身を含む): 426894336

約数和(自身を除く): 225863366

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 92641, 185282, 463205, 648487, 926410, 1296974, 2871871, 3242435, 5743742, 6484870, 14359355, 20103097, 28718710, 40206194, 100515485, 201030970]

約数ペア:

[(1, 201030970), (2, 100515485), (5, 40206194), (7, 28718710), (10, 20103097), (14, 14359355), (31, 6484870), (35, 5743742), (62, 3242435), (70, 2871871), (155, 1296974), (217, 926410), (310, 648487), (434, 463205), (1085, 185282), (2170, 92641)]