200367464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 433944000

約数和(自身を除く): 233576536

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 293, 409, 418, 586, 818, 836, 1172, 1636, 1672, 2344, 3223, 3272, 4499, 5567, 6446, 7771, 8998, 11134, 12892, 15542, 17996, 22268, 25784, 31084, 35992, 44536, 61237, 62168, 85481, 119837, 122474, 170962, 239674, 244948, 341924, 479348, 489896, 683848, 958696, 1318207, 2276903, 2636414, 4553806, 5272828, 9107612, 10545656, 18215224, 25045933, 50091866, 100183732, 200367464]

約数ペア:

[(1, 200367464), (2, 100183732), (4, 50091866), (8, 25045933), (11, 18215224), (19, 10545656), (22, 9107612), (38, 5272828), (44, 4553806), (76, 2636414), (88, 2276903), (152, 1318207), (209, 958696), (293, 683848), (409, 489896), (418, 479348), (586, 341924), (818, 244948), (836, 239674), (1172, 170962), (1636, 122474), (1672, 119837), (2344, 85481), (3223, 62168), (3272, 61237), (4499, 44536), (5567, 35992), (6446, 31084), (7771, 25784), (8998, 22268), (11134, 17996), (12892, 15542)]