220210370

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{599}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 402192000

約数和(自身を除く): 181981630

約数列:

[1, 2, 5, 10, 97, 194, 379, 485, 599, 758, 970, 1198, 1895, 2995, 3790, 5990, 36763, 58103, 73526, 116206, 183815, 227021, 290515, 367630, 454042, 581030, 1135105, 2270210, 22021037, 44042074, 110105185, 220210370]

約数ペア:

[(1, 220210370), (2, 110105185), (5, 44042074), (10, 22021037), (97, 2270210), (194, 1135105), (379, 581030), (485, 454042), (599, 367630), (758, 290515), (970, 227021), (1198, 183815), (1895, 116206), (2995, 73526), (3790, 58103), (5990, 36763)]