194966576

素因数分解:

$2^4\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3877}}^1$

素因数の和:4341

約数の個数: 40

約数和(自身を含む): 432784800

約数和(自身を除く): 237818224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 449, 898, 1796, 3143, 3592, 3877, 6286, 7184, 7754, 12572, 15508, 25144, 27139, 31016, 50288, 54278, 62032, 108556, 217112, 434224, 1740773, 3481546, 6963092, 12185411, 13926184, 24370822, 27852368, 48741644, 97483288, 194966576]

約数ペア:

[(1, 194966576), (2, 97483288), (4, 48741644), (7, 27852368), (8, 24370822), (14, 13926184), (16, 12185411), (28, 6963092), (56, 3481546), (112, 1740773), (449, 434224), (898, 217112), (1796, 108556), (3143, 62032), (3592, 54278), (3877, 50288), (6286, 31016), (7184, 27139), (7754, 25144), (12572, 15508)]