201616529426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{953}}^1\times {\mathrm{1259}}^1$

素因数の和:2531

約数の個数: 64

約数和(自身を含む): 341687082240

約数和(自身を除く): 140070552814

約数列:

[1, 2, 13, 23, 26, 46, 281, 299, 562, 598, 953, 1259, 1906, 2518, 3653, 6463, 7306, 12389, 12926, 16367, 21919, 24778, 28957, 32734, 43838, 57914, 84019, 168038, 267793, 284947, 353779, 376441, 535586, 569894, 707558, 752882, 1199827, 2399654, 3481309, 4599127, 6159239, 6962618, 8136917, 9198254, 12318478, 15597751, 16273834, 27596021, 31195502, 55192042, 80070107, 105779921, 160140214, 211559842, 337151387, 358748273, 674302774, 717496546, 4382968031, 7754481901, 8765936062, 15508963802, 100808264713, 201616529426]

約数ペア:

[(1, 201616529426), (2, 100808264713), (13, 15508963802), (23, 8765936062), (26, 7754481901), (46, 4382968031), (281, 717496546), (299, 674302774), (562, 358748273), (598, 337151387), (953, 211559842), (1259, 160140214), (1906, 105779921), (2518, 80070107), (3653, 55192042), (6463, 31195502), (7306, 27596021), (12389, 16273834), (12926, 15597751), (16367, 12318478), (21919, 9198254), (24778, 8136917), (28957, 6962618), (32734, 6159239), (43838, 4599127), (57914, 3481309), (84019, 2399654), (168038, 1199827), (267793, 752882), (284947, 707558), (353779, 569894), (376441, 535586)]