206472210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26573}}^1$

素因数の和:26627

約数の個数: 64

約数和(自身を含む): 581651712

約数和(自身を除く): 375179502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 26573, 53146, 79719, 132865, 159438, 186011, 265730, 372022, 398595, 558033, 797190, 930055, 983201, 1116066, 1860110, 1966402, 2790165, 2949603, 4916005, 5580330, 5899206, 6882407, 9832010, 13764814, 14748015, 20647221, 29496030, 34412035, 41294442, 68824070, 103236105, 206472210]

約数ペア:

[(1, 206472210), (2, 103236105), (3, 68824070), (5, 41294442), (6, 34412035), (7, 29496030), (10, 20647221), (14, 14748015), (15, 13764814), (21, 9832010), (30, 6882407), (35, 5899206), (37, 5580330), (42, 4916005), (70, 2949603), (74, 2790165), (105, 1966402), (111, 1860110), (185, 1116066), (210, 983201), (222, 930055), (259, 797190), (370, 558033), (518, 398595), (555, 372022), (777, 265730), (1110, 186011), (1295, 159438), (1554, 132865), (2590, 79719), (3885, 53146), (7770, 26573)]