127672218

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2251}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 290886336

約数和(自身を除く): 163214118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 822, 1233, 2251, 2466, 3151, 4502, 6302, 6753, 9453, 13506, 18906, 20259, 28359, 40518, 51773, 56718, 103546, 155319, 308387, 310638, 465957, 616774, 925161, 931914, 1850322, 2775483, 5550966, 7092901, 14185802, 21278703, 42557406, 63836109, 127672218]

約数ペア:

[(1, 127672218), (2, 63836109), (3, 42557406), (6, 21278703), (9, 14185802), (18, 7092901), (23, 5550966), (46, 2775483), (69, 1850322), (137, 931914), (138, 925161), (207, 616774), (274, 465957), (411, 310638), (414, 308387), (822, 155319), (1233, 103546), (2251, 56718), (2466, 51773), (3151, 40518), (4502, 28359), (6302, 20259), (6753, 18906), (9453, 13506)]