191010952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4967}}^1$

素因数の和:5026

約数の個数: 64

約数和(自身を含む): 429235200

約数和(自身を除く): 238224248

約数列:

[1, 2, 4, 8, 11, 19, 22, 23, 38, 44, 46, 76, 88, 92, 152, 184, 209, 253, 418, 437, 506, 836, 874, 1012, 1672, 1748, 2024, 3496, 4807, 4967, 9614, 9934, 19228, 19868, 38456, 39736, 54637, 94373, 109274, 114241, 188746, 218548, 228482, 377492, 437096, 456964, 754984, 913928, 1038103, 1256651, 2076206, 2170579, 2513302, 4152412, 4341158, 5026604, 8304824, 8682316, 10053208, 17364632, 23876369, 47752738, 95505476, 191010952]

約数ペア:

[(1, 191010952), (2, 95505476), (4, 47752738), (8, 23876369), (11, 17364632), (19, 10053208), (22, 8682316), (23, 8304824), (38, 5026604), (44, 4341158), (46, 4152412), (76, 2513302), (88, 2170579), (92, 2076206), (152, 1256651), (184, 1038103), (209, 913928), (253, 754984), (418, 456964), (437, 437096), (506, 377492), (836, 228482), (874, 218548), (1012, 188746), (1672, 114241), (1748, 109274), (2024, 94373), (3496, 54637), (4807, 39736), (4967, 38456), (9614, 19868), (9934, 19228)]