200630378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{3931}}^1$

素因数の和:4110

約数の個数: 24

約数和(自身を含む): 328117536

約数和(自身を除く): 127487158

約数列:

[1, 2, 13, 26, 151, 169, 302, 338, 1963, 3926, 3931, 7862, 25519, 51038, 51103, 102206, 593581, 664339, 1187162, 1328678, 7716553, 15433106, 100315189, 200630378]

約数ペア:

[(1, 200630378), (2, 100315189), (13, 15433106), (26, 7716553), (151, 1328678), (169, 1187162), (302, 664339), (338, 593581), (1963, 102206), (3926, 51103), (3931, 51038), (7862, 25519)]