200716131

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 346300416

約数和(自身を除く): 145584285

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 121, 129, 167, 231, 301, 363, 473, 501, 847, 903, 1169, 1331, 1419, 1837, 2541, 3311, 3507, 3993, 5203, 5511, 7181, 9317, 9933, 12859, 15609, 20207, 21543, 27951, 36421, 38577, 50267, 57233, 60621, 78991, 109263, 141449, 150801, 171699, 222277, 236973, 400631, 424347, 552937, 666831, 868901, 1201893, 1555939, 1658811, 2606703, 4667817, 6082307, 9557911, 18246921, 28673733, 66905377, 200716131]

約数ペア:

[(1, 200716131), (3, 66905377), (7, 28673733), (11, 18246921), (21, 9557911), (33, 6082307), (43, 4667817), (77, 2606703), (121, 1658811), (129, 1555939), (167, 1201893), (231, 868901), (301, 666831), (363, 552937), (473, 424347), (501, 400631), (847, 236973), (903, 222277), (1169, 171699), (1331, 150801), (1419, 141449), (1837, 109263), (2541, 78991), (3311, 60621), (3507, 57233), (3993, 50267), (5203, 38577), (5511, 36421), (7181, 27951), (9317, 21543), (9933, 20207), (12859, 15609)]