244384210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{39227}}^1$

素因数の和:39330

約数の個数: 32

約数和(自身を含む): 508394880

約数和(自身を除く): 264010670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 39227, 78454, 196135, 274589, 392270, 549178, 1372945, 2745890, 3491203, 6982406, 17456015, 24438421, 34912030, 48876842, 122192105, 244384210]

約数ペア:

[(1, 244384210), (2, 122192105), (5, 48876842), (7, 34912030), (10, 24438421), (14, 17456015), (35, 6982406), (70, 3491203), (89, 2745890), (178, 1372945), (445, 549178), (623, 392270), (890, 274589), (1246, 196135), (3115, 78454), (6230, 39227)]