201936140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1201}}^2$

素因数の和:2418

約数の個数: 36

約数和(自身を含む): 485050608

約数和(自身を除く): 283114468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1201, 2402, 4804, 6005, 8407, 12010, 16814, 24020, 33628, 42035, 84070, 168140, 1442401, 2884802, 5769604, 7212005, 10096807, 14424010, 20193614, 28848020, 40387228, 50484035, 100968070, 201936140]

約数ペア:

[(1, 201936140), (2, 100968070), (4, 50484035), (5, 40387228), (7, 28848020), (10, 20193614), (14, 14424010), (20, 10096807), (28, 7212005), (35, 5769604), (70, 2884802), (140, 1442401), (1201, 168140), (2402, 84070), (4804, 42035), (6005, 33628), (8407, 24020), (12010, 16814)]