201537686

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 375491376

約数和(自身を除く): 173953690

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 137, 238, 274, 833, 883, 959, 1666, 1766, 1918, 2329, 4658, 6181, 6713, 12362, 13426, 15011, 16303, 30022, 32606, 43267, 86534, 105077, 114121, 120971, 210154, 228242, 241942, 735539, 846797, 1471078, 1693594, 2056507, 4113014, 5927579, 11855158, 14395549, 28791098, 100768843, 201537686]

約数ペア:

[(1, 201537686), (2, 100768843), (7, 28791098), (14, 14395549), (17, 11855158), (34, 5927579), (49, 4113014), (98, 2056507), (119, 1693594), (137, 1471078), (238, 846797), (274, 735539), (833, 241942), (883, 228242), (959, 210154), (1666, 120971), (1766, 114121), (1918, 105077), (2329, 86534), (4658, 43267), (6181, 32606), (6713, 30022), (12362, 16303), (13426, 15011)]