267654824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{28867}}^1$

素因数の和:28953

約数の個数: 32

約数和(自身を含む): 536944800

約数和(自身を除く): 269289976

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 28867, 57734, 115468, 230936, 548473, 1096946, 1760887, 2193892, 3521774, 4387784, 7043548, 14087096, 33456853, 66913706, 133827412, 267654824]

約数ペア:

[(1, 267654824), (2, 133827412), (4, 66913706), (8, 33456853), (19, 14087096), (38, 7043548), (61, 4387784), (76, 3521774), (122, 2193892), (152, 1760887), (244, 1096946), (488, 548473), (1159, 230936), (2318, 115468), (4636, 57734), (9272, 28867)]