201925724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 514805760

約数和(自身を除く): 312880036

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 37, 44, 47, 52, 58, 74, 77, 91, 94, 116, 143, 148, 154, 182, 188, 203, 259, 286, 308, 319, 329, 364, 377, 406, 407, 481, 517, 518, 572, 611, 638, 658, 754, 812, 814, 962, 1001, 1034, 1036, 1073, 1222, 1276, 1316, 1363, 1508, 1628, 1739, 1924, 2002, 2068, 2146, 2233, 2444, 2639, 2726, 2849, 3367, 3478, 3619, 4004, 4147, 4277, 4292, 4466, 5278, 5291, 5452, 5698, 6721, 6734, 6956, 7238, 7511, 8294, 8554, 8932, 9541, 10556, 10582, 11396, 11803, 12173, 13442, 13468, 13949, 14476, 14993, 15022, 16588, 17108, 17719, 19082, 19129, 21164, 22607, 23606, 24346, 26884, 27898, 29029, 29986, 30044, 35438, 37037, 38164, 38258, 45214, 47047, 47212, 48692, 50431, 55796, 58058, 59972, 70876, 74074, 76516, 82621, 90428, 94094, 97643, 100862, 104951, 116116, 124033, 133903, 148148, 153439, 158249, 165242, 188188, 194909, 195286, 201724, 209902, 248066, 248677, 267806, 306878, 316498, 330484, 353017, 389818, 390572, 419804, 496132, 497354, 535612, 554741, 613756, 632996, 655603, 706034, 779636, 994708, 1074073, 1109482, 1311206, 1364363, 1412068, 1740739, 2148146, 2218964, 2622412, 2728726, 3481478, 3883187, 4296292, 4589221, 5457452, 6962956, 7211633, 7766374, 9178442, 14423266, 15532748, 18356884, 28846532, 50481431, 100962862, 201925724]

約数ペア:

[(1, 201925724), (2, 100962862), (4, 50481431), (7, 28846532), (11, 18356884), (13, 15532748), (14, 14423266), (22, 9178442), (26, 7766374), (28, 7211633), (29, 6962956), (37, 5457452), (44, 4589221), (47, 4296292), (52, 3883187), (58, 3481478), (74, 2728726), (77, 2622412), (91, 2218964), (94, 2148146), (116, 1740739), (143, 1412068), (148, 1364363), (154, 1311206), (182, 1109482), (188, 1074073), (203, 994708), (259, 779636), (286, 706034), (308, 655603), (319, 632996), (329, 613756), (364, 554741), (377, 535612), (406, 497354), (407, 496132), (481, 419804), (517, 390572), (518, 389818), (572, 353017), (611, 330484), (638, 316498), (658, 306878), (754, 267806), (812, 248677), (814, 248066), (962, 209902), (1001, 201724), (1034, 195286), (1036, 194909), (1073, 188188), (1222, 165242), (1276, 158249), (1316, 153439), (1363, 148148), (1508, 133903), (1628, 124033), (1739, 116116), (1924, 104951), (2002, 100862), (2068, 97643), (2146, 94094), (2233, 90428), (2444, 82621), (2639, 76516), (2726, 74074), (2849, 70876), (3367, 59972), (3478, 58058), (3619, 55796), (4004, 50431), (4147, 48692), (4277, 47212), (4292, 47047), (4466, 45214), (5278, 38258), (5291, 38164), (5452, 37037), (5698, 35438), (6721, 30044), (6734, 29986), (6956, 29029), (7238, 27898), (7511, 26884), (8294, 24346), (8554, 23606), (8932, 22607), (9541, 21164), (10556, 19129), (10582, 19082), (11396, 17719), (11803, 17108), (12173, 16588), (13442, 15022), (13468, 14993), (13949, 14476)]