98497938

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 264960000

約数和(自身を除く): 166462062

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 229, 231, 266, 294, 343, 399, 418, 458, 462, 539, 627, 686, 687, 798, 931, 1029, 1078, 1254, 1374, 1463, 1603, 1617, 1862, 2058, 2519, 2793, 2926, 3206, 3234, 3773, 4351, 4389, 4809, 5038, 5586, 6517, 7546, 7557, 8702, 8778, 9618, 10241, 11221, 11319, 13034, 13053, 15114, 17633, 19551, 20482, 22442, 22638, 26106, 30457, 30723, 33663, 35266, 39102, 47861, 52899, 60914, 61446, 67326, 71687, 78547, 91371, 95722, 105798, 123431, 143374, 143583, 157094, 182742, 213199, 215061, 235641, 246862, 287166, 335027, 370293, 426398, 430122, 471282, 639597, 670054, 740586, 864017, 1005081, 1279194, 1492393, 1728034, 2010162, 2345189, 2592051, 2984786, 4477179, 4690378, 5184102, 7035567, 8954358, 14071134, 16416323, 32832646, 49248969, 98497938]

約数ペア:

[(1, 98497938), (2, 49248969), (3, 32832646), (6, 16416323), (7, 14071134), (11, 8954358), (14, 7035567), (19, 5184102), (21, 4690378), (22, 4477179), (33, 2984786), (38, 2592051), (42, 2345189), (49, 2010162), (57, 1728034), (66, 1492393), (77, 1279194), (98, 1005081), (114, 864017), (133, 740586), (147, 670054), (154, 639597), (209, 471282), (229, 430122), (231, 426398), (266, 370293), (294, 335027), (343, 287166), (399, 246862), (418, 235641), (458, 215061), (462, 213199), (539, 182742), (627, 157094), (686, 143583), (687, 143374), (798, 123431), (931, 105798), (1029, 95722), (1078, 91371), (1254, 78547), (1374, 71687), (1463, 67326), (1603, 61446), (1617, 60914), (1862, 52899), (2058, 47861), (2519, 39102), (2793, 35266), (2926, 33663), (3206, 30723), (3234, 30457), (3773, 26106), (4351, 22638), (4389, 22442), (4809, 20482), (5038, 19551), (5586, 17633), (6517, 15114), (7546, 13053), (7557, 13034), (8702, 11319), (8778, 11221), (9618, 10241)]