200250068

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 375423888

約数和(自身を除く): 175173820

約数列:

[1, 2, 4, 37, 41, 61, 74, 82, 122, 148, 164, 244, 541, 1082, 1517, 2164, 2257, 2501, 3034, 4514, 5002, 6068, 9028, 10004, 20017, 22181, 33001, 40034, 44362, 66002, 80068, 88724, 92537, 132004, 185074, 370148, 820697, 1221037, 1353041, 1641394, 2442074, 2706082, 3282788, 4884148, 5412164, 50062517, 100125034, 200250068]

約数ペア:

[(1, 200250068), (2, 100125034), (4, 50062517), (37, 5412164), (41, 4884148), (61, 3282788), (74, 2706082), (82, 2442074), (122, 1641394), (148, 1353041), (164, 1221037), (244, 820697), (541, 370148), (1082, 185074), (1517, 132004), (2164, 92537), (2257, 88724), (2501, 80068), (3034, 66002), (4514, 44362), (5002, 40034), (6068, 33001), (9028, 22181), (10004, 20017)]