201357310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23773}}^1$

素因数の和:23809

約数の個数: 48

約数和(自身を含む): 455319648

約数和(自身を除く): 253962338

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 23773, 47546, 118865, 166411, 237730, 261503, 332822, 523006, 832055, 1307515, 1664110, 1830521, 2615030, 2876533, 3661042, 5753066, 9152605, 14382665, 18305210, 20135731, 28765330, 40271462, 100678655, 201357310]

約数ペア:

[(1, 201357310), (2, 100678655), (5, 40271462), (7, 28765330), (10, 20135731), (11, 18305210), (14, 14382665), (22, 9152605), (35, 5753066), (55, 3661042), (70, 2876533), (77, 2615030), (110, 1830521), (121, 1664110), (154, 1307515), (242, 832055), (385, 523006), (605, 332822), (770, 261503), (847, 237730), (1210, 166411), (1694, 118865), (4235, 47546), (8470, 23773)]