190020322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 310915584

約数和(自身を除く): 120895262

約数列:

[1, 2, 17, 34, 41, 82, 271, 503, 542, 697, 1006, 1394, 4607, 8551, 9214, 11111, 17102, 20623, 22222, 41246, 136313, 188887, 272626, 350591, 377774, 701182, 2317321, 4634642, 5588833, 11177666, 95010161, 190020322]

約数ペア:

[(1, 190020322), (2, 95010161), (17, 11177666), (34, 5588833), (41, 4634642), (82, 2317321), (271, 701182), (503, 377774), (542, 350591), (697, 272626), (1006, 188887), (1394, 136313), (4607, 41246), (8551, 22222), (9214, 20623), (11111, 17102)]