200728535350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15500273}}^1$

素因数の和:15500329

約数の個数: 48

約数和(自身を含む): 438223746528

約数和(自身を除く): 237495211178

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 925, 1295, 1850, 2590, 6475, 12950, 15500273, 31000546, 77501365, 108501911, 155002730, 217003822, 387506825, 542509555, 573510101, 775013650, 1085019110, 1147020202, 2712547775, 2867550505, 4014570707, 5425095550, 5735101010, 8029141414, 14337752525, 20072853535, 28675505050, 40145707070, 100364267675, 200728535350]

約数ペア:

[(1, 200728535350), (2, 100364267675), (5, 40145707070), (7, 28675505050), (10, 20072853535), (14, 14337752525), (25, 8029141414), (35, 5735101010), (37, 5425095550), (50, 4014570707), (70, 2867550505), (74, 2712547775), (175, 1147020202), (185, 1085019110), (259, 775013650), (350, 573510101), (370, 542509555), (518, 387506825), (925, 217003822), (1295, 155002730), (1850, 108501911), (2590, 77501365), (6475, 31000546), (12950, 15500273)]