203225482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{449}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 330264000

約数和(自身を除く): 127038518

約数列:

[1, 2, 19, 38, 43, 86, 277, 449, 554, 817, 898, 1634, 5263, 8531, 10526, 11911, 17062, 19307, 23822, 38614, 124373, 226309, 248746, 366833, 452618, 733666, 2363087, 4726174, 5348039, 10696078, 101612741, 203225482]

約数ペア:

[(1, 203225482), (2, 101612741), (19, 10696078), (38, 5348039), (43, 4726174), (86, 2363087), (277, 733666), (449, 452618), (554, 366833), (817, 248746), (898, 226309), (1634, 124373), (5263, 38614), (8531, 23822), (10526, 19307), (11911, 17062)]