202200012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4073}}^1$

素因数の和:4287

約数の個数: 72

約数和(自身を含む): 587242656

約数和(自身を除く): 385042644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 394, 591, 788, 1182, 1379, 1773, 2364, 2758, 3546, 4073, 4137, 5516, 7092, 8146, 8274, 12219, 12411, 16292, 16548, 24438, 24822, 28511, 36657, 48876, 49644, 57022, 73314, 85533, 114044, 146628, 171066, 256599, 342132, 513198, 802381, 1026396, 1604762, 2407143, 3209524, 4814286, 5616667, 7221429, 9628572, 11233334, 14442858, 16850001, 22466668, 28885716, 33700002, 50550003, 67400004, 101100006, 202200012]

約数ペア:

[(1, 202200012), (2, 101100006), (3, 67400004), (4, 50550003), (6, 33700002), (7, 28885716), (9, 22466668), (12, 16850001), (14, 14442858), (18, 11233334), (21, 9628572), (28, 7221429), (36, 5616667), (42, 4814286), (63, 3209524), (84, 2407143), (126, 1604762), (197, 1026396), (252, 802381), (394, 513198), (591, 342132), (788, 256599), (1182, 171066), (1379, 146628), (1773, 114044), (2364, 85533), (2758, 73314), (3546, 57022), (4073, 49644), (4137, 48876), (5516, 36657), (7092, 28511), (8146, 24822), (8274, 24438), (12219, 16548), (12411, 16292)]