202230700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1151}}^1$

素因数の和:1423

約数の個数: 72

約数和(自身を含む): 503967744

約数和(自身を除く): 301737044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 251, 350, 502, 700, 1004, 1151, 1255, 1757, 2302, 2510, 3514, 4604, 5020, 5755, 6275, 7028, 8057, 8785, 11510, 12550, 16114, 17570, 23020, 25100, 28775, 32228, 35140, 40285, 43925, 57550, 80570, 87850, 115100, 161140, 175700, 201425, 288901, 402850, 577802, 805700, 1155604, 1444505, 2022307, 2889010, 4044614, 5778020, 7222525, 8089228, 10111535, 14445050, 20223070, 28890100, 40446140, 50557675, 101115350, 202230700]

約数ペア:

[(1, 202230700), (2, 101115350), (4, 50557675), (5, 40446140), (7, 28890100), (10, 20223070), (14, 14445050), (20, 10111535), (25, 8089228), (28, 7222525), (35, 5778020), (50, 4044614), (70, 2889010), (100, 2022307), (140, 1444505), (175, 1155604), (251, 805700), (350, 577802), (502, 402850), (700, 288901), (1004, 201425), (1151, 175700), (1255, 161140), (1757, 115100), (2302, 87850), (2510, 80570), (3514, 57550), (4604, 43925), (5020, 40285), (5755, 35140), (6275, 32228), (7028, 28775), (8057, 25100), (8785, 23020), (11510, 17570), (12550, 16114)]