200822970180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2427157}}^1$

素因数の和:2427373

約数の個数: 96

約数和(自身を含む): 645895869696

約数和(自身を除く): 445072899516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 197, 210, 394, 420, 591, 788, 985, 1182, 1379, 1970, 2364, 2758, 2955, 3940, 4137, 5516, 5910, 6895, 8274, 11820, 13790, 16548, 20685, 27580, 41370, 82740, 2427157, 4854314, 7281471, 9708628, 12135785, 14562942, 16990099, 24271570, 29125884, 33980198, 36407355, 48543140, 50970297, 67960396, 72814710, 84950495, 101940594, 145629420, 169900990, 203881188, 254851485, 339801980, 478149929, 509702970, 956299858, 1019405940, 1434449787, 1912599716, 2390749645, 2868899574, 3347049503, 4781499290, 5737799148, 6694099006, 7172248935, 9562998580, 10041148509, 13388198012, 14344497870, 16735247515, 20082297018, 28688995740, 33470495030, 40164594036, 50205742545, 66940990060, 100411485090, 200822970180]

約数ペア:

[(1, 200822970180), (2, 100411485090), (3, 66940990060), (4, 50205742545), (5, 40164594036), (6, 33470495030), (7, 28688995740), (10, 20082297018), (12, 16735247515), (14, 14344497870), (15, 13388198012), (20, 10041148509), (21, 9562998580), (28, 7172248935), (30, 6694099006), (35, 5737799148), (42, 4781499290), (60, 3347049503), (70, 2868899574), (84, 2390749645), (105, 1912599716), (140, 1434449787), (197, 1019405940), (210, 956299858), (394, 509702970), (420, 478149929), (591, 339801980), (788, 254851485), (985, 203881188), (1182, 169900990), (1379, 145629420), (1970, 101940594), (2364, 84950495), (2758, 72814710), (2955, 67960396), (3940, 50970297), (4137, 48543140), (5516, 36407355), (5910, 33980198), (6895, 29125884), (8274, 24271570), (11820, 16990099), (13790, 14562942), (16548, 12135785), (20685, 9708628), (27580, 7281471), (41370, 4854314), (82740, 2427157)]