204038860010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{652319}}^1$

素因数の和:653366

約数の個数: 32

約数和(自身を含む): 379493683200

約数和(自身を除く): 175454823190

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1009, 2018, 5045, 10090, 31279, 62558, 156395, 312790, 652319, 1304638, 3261595, 6523190, 20221889, 40443778, 101109445, 202218890, 658189871, 1316379742, 3290949355, 6581898710, 20403886001, 40807772002, 102019430005, 204038860010]

約数ペア:

[(1, 204038860010), (2, 102019430005), (5, 40807772002), (10, 20403886001), (31, 6581898710), (62, 3290949355), (155, 1316379742), (310, 658189871), (1009, 202218890), (2018, 101109445), (5045, 40443778), (10090, 20221889), (31279, 6523190), (62558, 3261595), (156395, 1304638), (312790, 652319)]