190038654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{7187}}^1$

素因数の和:7321

約数の個数: 48

約数和(自身を含む): 447409872

約数和(自身を除く): 257371218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1469, 2034, 2938, 4407, 7187, 8814, 13221, 14374, 21561, 26442, 43122, 64683, 93431, 129366, 186862, 280293, 560586, 812131, 840879, 1624262, 1681758, 2436393, 4872786, 7309179, 10557703, 14618358, 21115406, 31673109, 63346218, 95019327, 190038654]

約数ペア:

[(1, 190038654), (2, 95019327), (3, 63346218), (6, 31673109), (9, 21115406), (13, 14618358), (18, 10557703), (26, 7309179), (39, 4872786), (78, 2436393), (113, 1681758), (117, 1624262), (226, 840879), (234, 812131), (339, 560586), (678, 280293), (1017, 186862), (1469, 129366), (2034, 93431), (2938, 64683), (4407, 43122), (7187, 26442), (8814, 21561), (13221, 14374)]