202225100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26263}}^1$

素因数の和:26295

約数の個数: 72

約数和(自身を含む): 547131648

約数和(自身を除く): 344906548

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 26263, 52526, 105052, 131315, 183841, 262630, 288893, 367682, 525260, 577786, 656575, 735364, 919205, 1155572, 1313150, 1444465, 1838410, 2022251, 2626300, 2888930, 3676820, 4044502, 4596025, 5777860, 7222325, 8089004, 9192050, 10111255, 14444650, 18384100, 20222510, 28889300, 40445020, 50556275, 101112550, 202225100]

約数ペア:

[(1, 202225100), (2, 101112550), (4, 50556275), (5, 40445020), (7, 28889300), (10, 20222510), (11, 18384100), (14, 14444650), (20, 10111255), (22, 9192050), (25, 8089004), (28, 7222325), (35, 5777860), (44, 4596025), (50, 4044502), (55, 3676820), (70, 2888930), (77, 2626300), (100, 2022251), (110, 1838410), (140, 1444465), (154, 1313150), (175, 1155572), (220, 919205), (275, 735364), (308, 656575), (350, 577786), (385, 525260), (550, 367682), (700, 288893), (770, 262630), (1100, 183841), (1540, 131315), (1925, 105052), (3850, 52526), (7700, 26263)]