101839012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1997}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 208111680

約数和(自身を除く): 106272668

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 1997, 2318, 2684, 3994, 4636, 7988, 12749, 21967, 25498, 37943, 43934, 50996, 75886, 87868, 121817, 151772, 243634, 417373, 487268, 834746, 1339987, 1669492, 2314523, 2679974, 4629046, 5359948, 9258092, 25459753, 50919506, 101839012]

約数ペア:

[(1, 101839012), (2, 50919506), (4, 25459753), (11, 9258092), (19, 5359948), (22, 4629046), (38, 2679974), (44, 2314523), (61, 1669492), (76, 1339987), (122, 834746), (209, 487268), (244, 417373), (418, 243634), (671, 151772), (836, 121817), (1159, 87868), (1342, 75886), (1997, 50996), (2318, 43934), (2684, 37943), (3994, 25498), (4636, 21967), (7988, 12749)]