130875824

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2203}}^1$

素因数の和:2337

約数の個数: 40

約数和(自身を含む): 262364160

約数和(自身を除く): 131488336

約数列:

[1, 2, 4, 8, 16, 47, 79, 94, 158, 188, 316, 376, 632, 752, 1264, 2203, 3713, 4406, 7426, 8812, 14852, 17624, 29704, 35248, 59408, 103541, 174037, 207082, 348074, 414164, 696148, 828328, 1392296, 1656656, 2784592, 8179739, 16359478, 32718956, 65437912, 130875824]

約数ペア:

[(1, 130875824), (2, 65437912), (4, 32718956), (8, 16359478), (16, 8179739), (47, 2784592), (79, 1656656), (94, 1392296), (158, 828328), (188, 696148), (316, 414164), (376, 348074), (632, 207082), (752, 174037), (1264, 103541), (2203, 59408), (3713, 35248), (4406, 29704), (7426, 17624), (8812, 14852)]