202354180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 516096000

約数和(自身を除く): 313741820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 127, 133, 140, 190, 254, 266, 380, 508, 532, 599, 635, 665, 889, 1198, 1270, 1330, 1778, 2396, 2413, 2540, 2660, 2995, 3556, 4193, 4445, 4826, 5990, 8386, 8890, 9652, 11381, 11980, 12065, 16772, 16891, 17780, 20965, 22762, 24130, 33782, 41930, 45524, 48260, 56905, 67564, 76073, 79667, 83860, 84455, 113810, 152146, 159334, 168910, 227620, 304292, 318668, 337820, 380365, 398335, 532511, 760730, 796670, 1065022, 1445387, 1521460, 1593340, 2130044, 2662555, 2890774, 5325110, 5781548, 7226935, 10117709, 10650220, 14453870, 20235418, 28907740, 40470836, 50588545, 101177090, 202354180]

約数ペア:

[(1, 202354180), (2, 101177090), (4, 50588545), (5, 40470836), (7, 28907740), (10, 20235418), (14, 14453870), (19, 10650220), (20, 10117709), (28, 7226935), (35, 5781548), (38, 5325110), (70, 2890774), (76, 2662555), (95, 2130044), (127, 1593340), (133, 1521460), (140, 1445387), (190, 1065022), (254, 796670), (266, 760730), (380, 532511), (508, 398335), (532, 380365), (599, 337820), (635, 318668), (665, 304292), (889, 227620), (1198, 168910), (1270, 159334), (1330, 152146), (1778, 113810), (2396, 84455), (2413, 83860), (2540, 79667), (2660, 76073), (2995, 67564), (3556, 56905), (4193, 48260), (4445, 45524), (4826, 41930), (5990, 33782), (8386, 24130), (8890, 22762), (9652, 20965), (11381, 17780), (11980, 16891), (12065, 16772)]