202285510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{14669}}^1$

素因数の和:14880

約数の個数: 32

約数和(自身を含む): 418271040

約数和(自身を除く): 215985530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 2758, 6895, 13790, 14669, 29338, 73345, 102683, 146690, 205366, 513415, 1026830, 2889793, 5779586, 14448965, 20228551, 28897930, 40457102, 101142755, 202285510]

約数ペア:

[(1, 202285510), (2, 101142755), (5, 40457102), (7, 28897930), (10, 20228551), (14, 14448965), (35, 5779586), (70, 2889793), (197, 1026830), (394, 513415), (985, 205366), (1379, 146690), (1970, 102683), (2758, 73345), (6895, 29338), (13790, 14669)]