98518756

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 201663616

約数和(自身を除く): 103144860

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 157, 292, 307, 314, 511, 614, 628, 1022, 1099, 1228, 2044, 2149, 2198, 4298, 4396, 8596, 11461, 22411, 22922, 44822, 45844, 48199, 80227, 89644, 96398, 156877, 160454, 192796, 313754, 320908, 337393, 627508, 674786, 1349572, 3518527, 7037054, 14074108, 24629689, 49259378, 98518756]

約数ペア:

[(1, 98518756), (2, 49259378), (4, 24629689), (7, 14074108), (14, 7037054), (28, 3518527), (73, 1349572), (146, 674786), (157, 627508), (292, 337393), (307, 320908), (314, 313754), (511, 192796), (614, 160454), (628, 156877), (1022, 96398), (1099, 89644), (1228, 80227), (2044, 48199), (2149, 45844), (2198, 44822), (4298, 22922), (4396, 22411), (8596, 11461)]