200126278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28163}}^1$

素因数の和:28212

約数の個数: 32

約数和(自身を含む): 365005440

約数和(自身を除く): 164879162

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 3553, 7106, 28163, 56326, 309793, 478771, 535097, 619586, 957542, 1070194, 5266481, 5886067, 9096649, 10532962, 11772134, 18193298, 100063139, 200126278]

約数ペア:

[(1, 200126278), (2, 100063139), (11, 18193298), (17, 11772134), (19, 10532962), (22, 9096649), (34, 5886067), (38, 5266481), (187, 1070194), (209, 957542), (323, 619586), (374, 535097), (418, 478771), (646, 309793), (3553, 56326), (7106, 28163)]