201102870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{42697}}^1$

素因数の和:42864

約数の個数: 32

約数和(自身を含む): 485732448

約数和(自身を除く): 284629578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 42697, 85394, 128091, 213485, 256182, 426970, 640455, 1280910, 6703429, 13406858, 20110287, 33517145, 40220574, 67034290, 100551435, 201102870]

約数ペア:

[(1, 201102870), (2, 100551435), (3, 67034290), (5, 40220574), (6, 33517145), (10, 20110287), (15, 13406858), (30, 6703429), (157, 1280910), (314, 640455), (471, 426970), (785, 256182), (942, 213485), (1570, 128091), (2355, 85394), (4710, 42697)]