201942394852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{4177}}^1$

素因数の和:4370

約数の個数: 144

約数和(自身を含む): 418969305216

約数和(自身を除く): 217026910364

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 101, 121, 172, 202, 242, 253, 404, 473, 484, 506, 946, 989, 1012, 1111, 1892, 1978, 2222, 2323, 2783, 3956, 4177, 4343, 4444, 4646, 5203, 5566, 8354, 8686, 9292, 10406, 10879, 11132, 12221, 16708, 17372, 20812, 21758, 24442, 25553, 43516, 45947, 47773, 48884, 51106, 91894, 95546, 96071, 99889, 102212, 119669, 179611, 183788, 191092, 192142, 199778, 239338, 281083, 359222, 384284, 399556, 421877, 478676, 505417, 525503, 562166, 718444, 843754, 1010834, 1051006, 1056781, 1098779, 1124332, 1687508, 1975721, 2021668, 2102012, 2113562, 2197558, 3951442, 4131053, 4227124, 4395116, 4640647, 7902884, 8262106, 9281294, 9703171, 11624591, 12086569, 16524212, 18140711, 18562588, 19406342, 21732931, 23249182, 24173138, 36281422, 38812684, 43465862, 45441583, 46498364, 48346276, 51047117, 72562844, 86931724, 90883166, 102094234, 106734881, 181766332, 199547821, 204188468, 213469762, 399095642, 417236353, 426939524, 499857413, 798191284, 834472706, 999714826, 1174083691, 1668945412, 1999429652, 2195026031, 2348167382, 4390052062, 4589599883, 4696334764, 8780104124, 9179199766, 18358399532, 50485598713, 100971197426, 201942394852]

約数ペア:

[(1, 201942394852), (2, 100971197426), (4, 50485598713), (11, 18358399532), (22, 9179199766), (23, 8780104124), (43, 4696334764), (44, 4589599883), (46, 4390052062), (86, 2348167382), (92, 2195026031), (101, 1999429652), (121, 1668945412), (172, 1174083691), (202, 999714826), (242, 834472706), (253, 798191284), (404, 499857413), (473, 426939524), (484, 417236353), (506, 399095642), (946, 213469762), (989, 204188468), (1012, 199547821), (1111, 181766332), (1892, 106734881), (1978, 102094234), (2222, 90883166), (2323, 86931724), (2783, 72562844), (3956, 51047117), (4177, 48346276), (4343, 46498364), (4444, 45441583), (4646, 43465862), (5203, 38812684), (5566, 36281422), (8354, 24173138), (8686, 23249182), (9292, 21732931), (10406, 19406342), (10879, 18562588), (11132, 18140711), (12221, 16524212), (16708, 12086569), (17372, 11624591), (20812, 9703171), (21758, 9281294), (24442, 8262106), (25553, 7902884), (43516, 4640647), (45947, 4395116), (47773, 4227124), (48884, 4131053), (51106, 3951442), (91894, 2197558), (95546, 2113562), (96071, 2102012), (99889, 2021668), (102212, 1975721), (119669, 1687508), (179611, 1124332), (183788, 1098779), (191092, 1056781), (192142, 1051006), (199778, 1010834), (239338, 843754), (281083, 718444), (359222, 562166), (384284, 525503), (399556, 505417), (421877, 478676)]