118718262

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2803}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 278639088

約数和(自身を除く): 159920826

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1629, 2353, 2803, 3258, 4706, 5606, 7059, 8409, 14118, 16818, 21177, 25227, 36439, 42354, 50454, 72878, 109317, 218634, 327951, 507343, 655902, 1014686, 1522029, 3044058, 4566087, 6595459, 9132174, 13190918, 19786377, 39572754, 59359131, 118718262]

約数ペア:

[(1, 118718262), (2, 59359131), (3, 39572754), (6, 19786377), (9, 13190918), (13, 9132174), (18, 6595459), (26, 4566087), (39, 3044058), (78, 1522029), (117, 1014686), (181, 655902), (234, 507343), (362, 327951), (543, 218634), (1086, 109317), (1629, 72878), (2353, 50454), (2803, 42354), (3258, 36439), (4706, 25227), (5606, 21177), (7059, 16818), (8409, 14118)]