201345550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 449971200

約数和(自身を除く): 248625650

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 83, 145, 166, 175, 203, 239, 290, 350, 406, 415, 478, 581, 725, 830, 1015, 1162, 1195, 1450, 1673, 2030, 2075, 2390, 2407, 2905, 3346, 4150, 4814, 5075, 5810, 5975, 6931, 8365, 10150, 11950, 12035, 13862, 14525, 16730, 16849, 19837, 24070, 29050, 33698, 34655, 39674, 41825, 48517, 60175, 69310, 83650, 84245, 97034, 99185, 120350, 138859, 168490, 173275, 198370, 242585, 277718, 346550, 421225, 485170, 495925, 575273, 694295, 842450, 991850, 1150546, 1212925, 1388590, 2425850, 2876365, 3471475, 4026911, 5752730, 6942950, 8053822, 14381825, 20134555, 28763650, 40269110, 100672775, 201345550]

約数ペア:

[(1, 201345550), (2, 100672775), (5, 40269110), (7, 28763650), (10, 20134555), (14, 14381825), (25, 8053822), (29, 6942950), (35, 5752730), (50, 4026911), (58, 3471475), (70, 2876365), (83, 2425850), (145, 1388590), (166, 1212925), (175, 1150546), (203, 991850), (239, 842450), (290, 694295), (350, 575273), (406, 495925), (415, 485170), (478, 421225), (581, 346550), (725, 277718), (830, 242585), (1015, 198370), (1162, 173275), (1195, 168490), (1450, 138859), (1673, 120350), (2030, 99185), (2075, 97034), (2390, 84245), (2407, 83650), (2905, 69310), (3346, 60175), (4150, 48517), (4814, 41825), (5075, 39674), (5810, 34655), (5975, 33698), (6931, 29050), (8365, 24070), (10150, 19837), (11950, 16849), (12035, 16730), (13862, 14525)]