283198172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4298

約数の個数: 48

約数和(自身を含む): 560431872

約数和(自身を除く): 277233700

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 391, 731, 782, 989, 1462, 1564, 1978, 2924, 3956, 4211, 8422, 16813, 16844, 33626, 67252, 71587, 96853, 143174, 181073, 193706, 286348, 362146, 387412, 724292, 1646501, 3078241, 3293002, 4164679, 6156482, 6586004, 8329358, 12312964, 16658716, 70799543, 141599086, 283198172]

約数ペア:

[(1, 283198172), (2, 141599086), (4, 70799543), (17, 16658716), (23, 12312964), (34, 8329358), (43, 6586004), (46, 6156482), (68, 4164679), (86, 3293002), (92, 3078241), (172, 1646501), (391, 724292), (731, 387412), (782, 362146), (989, 286348), (1462, 193706), (1564, 181073), (1978, 143174), (2924, 96853), (3956, 71587), (4211, 67252), (8422, 33626), (16813, 16844)]