242846058

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 633024000

約数和(自身を除く): 390177942

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 147, 174, 182, 203, 273, 294, 313, 343, 377, 406, 546, 609, 626, 637, 686, 754, 939, 1029, 1131, 1218, 1274, 1421, 1878, 1911, 2058, 2191, 2262, 2639, 2842, 3822, 4069, 4263, 4382, 4459, 5278, 6573, 7917, 8138, 8526, 8918, 9077, 9947, 12207, 13146, 13377, 15337, 15834, 18154, 18473, 19894, 24414, 26754, 27231, 28483, 29841, 30674, 36946, 46011, 54462, 55419, 56966, 59682, 63539, 85449, 92022, 107359, 110838, 118001, 127078, 129311, 170898, 190617, 199381, 214718, 236002, 258622, 322077, 354003, 381234, 387933, 398762, 444773, 598143, 644154, 708006, 775866, 826007, 889546, 1196286, 1334319, 1395667, 1652014, 2478021, 2668638, 2791334, 3113411, 4187001, 4956042, 5782049, 6226822, 8374002, 9340233, 11564098, 17346147, 18680466, 34692294, 40474343, 80948686, 121423029, 242846058]

約数ペア:

[(1, 242846058), (2, 121423029), (3, 80948686), (6, 40474343), (7, 34692294), (13, 18680466), (14, 17346147), (21, 11564098), (26, 9340233), (29, 8374002), (39, 6226822), (42, 5782049), (49, 4956042), (58, 4187001), (78, 3113411), (87, 2791334), (91, 2668638), (98, 2478021), (147, 1652014), (174, 1395667), (182, 1334319), (203, 1196286), (273, 889546), (294, 826007), (313, 775866), (343, 708006), (377, 644154), (406, 598143), (546, 444773), (609, 398762), (626, 387933), (637, 381234), (686, 354003), (754, 322077), (939, 258622), (1029, 236002), (1131, 214718), (1218, 199381), (1274, 190617), (1421, 170898), (1878, 129311), (1911, 127078), (2058, 118001), (2191, 110838), (2262, 107359), (2639, 92022), (2842, 85449), (3822, 63539), (4069, 59682), (4263, 56966), (4382, 55419), (4459, 54462), (5278, 46011), (6573, 36946), (7917, 30674), (8138, 29841), (8526, 28483), (8918, 27231), (9077, 26754), (9947, 24414), (12207, 19894), (13146, 18473), (13377, 18154), (15337, 15834)]