196338560

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^2$

素因数の和:364

約数の個数: 96

約数和(自身を含む): 515126520

約数和(自身を除く): 318787960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 167, 176, 220, 320, 334, 352, 440, 640, 668, 704, 835, 880, 1336, 1408, 1670, 1760, 1837, 2672, 3340, 3520, 3674, 5344, 6680, 7040, 7348, 9185, 10688, 13360, 14696, 18370, 21376, 26720, 27889, 29392, 36740, 53440, 55778, 58784, 73480, 106880, 111556, 117568, 139445, 146960, 223112, 235136, 278890, 293920, 306779, 446224, 557780, 587840, 613558, 892448, 1115560, 1175680, 1227116, 1533895, 1784896, 2231120, 2454232, 3067790, 3569792, 4462240, 4908464, 6135580, 8924480, 9816928, 12271160, 17848960, 19633856, 24542320, 39267712, 49084640, 98169280, 196338560]

約数ペア:

[(1, 196338560), (2, 98169280), (4, 49084640), (5, 39267712), (8, 24542320), (10, 19633856), (11, 17848960), (16, 12271160), (20, 9816928), (22, 8924480), (32, 6135580), (40, 4908464), (44, 4462240), (55, 3569792), (64, 3067790), (80, 2454232), (88, 2231120), (110, 1784896), (128, 1533895), (160, 1227116), (167, 1175680), (176, 1115560), (220, 892448), (320, 613558), (334, 587840), (352, 557780), (440, 446224), (640, 306779), (668, 293920), (704, 278890), (835, 235136), (880, 223112), (1336, 146960), (1408, 139445), (1670, 117568), (1760, 111556), (1837, 106880), (2672, 73480), (3340, 58784), (3520, 55778), (3674, 53440), (5344, 36740), (6680, 29392), (7040, 27889), (7348, 26720), (9185, 21376), (10688, 18370), (13360, 14696)]