197445920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6079}}^1$

素因数の和:6130

約数の個数: 96

約数和(自身を含む): 551577600

約数和(自身を除く): 354131680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 6079, 6496, 8120, 12158, 16240, 24316, 30395, 32480, 42553, 48632, 60790, 85106, 97264, 121580, 170212, 176291, 194528, 212765, 243160, 340424, 352582, 425530, 486320, 680848, 705164, 851060, 881455, 972640, 1234037, 1361696, 1410328, 1702120, 1762910, 2468074, 2820656, 3404240, 3525820, 4936148, 5641312, 6170185, 6808480, 7051640, 9872296, 12340370, 14103280, 19744592, 24680740, 28206560, 39489184, 49361480, 98722960, 197445920]

約数ペア:

[(1, 197445920), (2, 98722960), (4, 49361480), (5, 39489184), (7, 28206560), (8, 24680740), (10, 19744592), (14, 14103280), (16, 12340370), (20, 9872296), (28, 7051640), (29, 6808480), (32, 6170185), (35, 5641312), (40, 4936148), (56, 3525820), (58, 3404240), (70, 2820656), (80, 2468074), (112, 1762910), (116, 1702120), (140, 1410328), (145, 1361696), (160, 1234037), (203, 972640), (224, 881455), (232, 851060), (280, 705164), (290, 680848), (406, 486320), (464, 425530), (560, 352582), (580, 340424), (812, 243160), (928, 212765), (1015, 194528), (1120, 176291), (1160, 170212), (1624, 121580), (2030, 97264), (2320, 85106), (3248, 60790), (4060, 48632), (4640, 42553), (6079, 32480), (6496, 30395), (8120, 24316), (12158, 16240)]