203415207902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{12317743}}^1$

素因数の和:12318127

約数の個数: 16

約数和(自身を含む): 319275924480

約数和(自身を除く): 115860716578

約数列:

[1, 2, 23, 46, 359, 718, 8257, 16514, 12317743, 24635486, 283308089, 566616178, 4422069737, 8844139474, 101707603951, 203415207902]

約数ペア:

[(1, 203415207902), (2, 101707603951), (23, 8844139474), (46, 4422069737), (359, 566616178), (718, 283308089), (8257, 24635486), (16514, 12317743)]