101252898

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 223999776

約数和(自身を除く): 122746878

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 251, 307, 438, 502, 614, 657, 753, 921, 1314, 1506, 1842, 2259, 2763, 4518, 5526, 18323, 22411, 36646, 44822, 54969, 67233, 77057, 109938, 134466, 154114, 164907, 201699, 231171, 329814, 403398, 462342, 693513, 1387026, 5625161, 11250322, 16875483, 33750966, 50626449, 101252898]

約数ペア:

[(1, 101252898), (2, 50626449), (3, 33750966), (6, 16875483), (9, 11250322), (18, 5625161), (73, 1387026), (146, 693513), (219, 462342), (251, 403398), (307, 329814), (438, 231171), (502, 201699), (614, 164907), (657, 154114), (753, 134466), (921, 109938), (1314, 77057), (1506, 67233), (1842, 54969), (2259, 44822), (2763, 36646), (4518, 22411), (5526, 18323)]