98966868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 320949216

約数和(自身を除く): 221982348

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 107, 121, 132, 143, 147, 154, 156, 182, 196, 214, 231, 242, 273, 286, 294, 308, 321, 363, 364, 428, 429, 462, 484, 539, 546, 572, 588, 637, 642, 726, 749, 847, 858, 924, 1001, 1078, 1092, 1177, 1274, 1284, 1391, 1452, 1498, 1573, 1617, 1694, 1716, 1911, 2002, 2156, 2247, 2354, 2541, 2548, 2782, 2996, 3003, 3146, 3234, 3388, 3531, 3822, 4004, 4173, 4494, 4708, 4719, 5082, 5243, 5564, 5929, 6006, 6292, 6468, 7007, 7062, 7644, 8239, 8346, 8988, 9438, 9737, 10164, 10486, 11011, 11858, 12012, 12947, 14014, 14124, 15301, 15729, 16478, 16692, 17787, 18876, 19474, 20972, 21021, 22022, 23716, 24717, 25894, 28028, 29211, 30602, 31458, 32956, 33033, 35574, 38841, 38948, 42042, 44044, 45903, 49434, 51788, 57673, 58422, 61204, 62916, 66066, 68159, 71148, 77077, 77682, 84084, 90629, 91806, 98868, 107107, 115346, 116844, 132132, 136318, 154154, 155364, 168311, 173019, 181258, 183612, 204477, 214214, 230692, 231231, 271887, 272636, 308308, 321321, 336622, 346038, 362516, 408954, 428428, 462462, 504933, 543774, 634403, 642642, 673244, 692076, 749749, 817908, 924924, 1009866, 1087548, 1178177, 1268806, 1285284, 1499498, 1903209, 2019732, 2249247, 2356354, 2537612, 2998996, 3534531, 3806418, 4498494, 4712708, 7069062, 7612836, 8247239, 8996988, 14138124, 16494478, 24741717, 32988956, 49483434, 98966868]

約数ペア:

[(1, 98966868), (2, 49483434), (3, 32988956), (4, 24741717), (6, 16494478), (7, 14138124), (11, 8996988), (12, 8247239), (13, 7612836), (14, 7069062), (21, 4712708), (22, 4498494), (26, 3806418), (28, 3534531), (33, 2998996), (39, 2537612), (42, 2356354), (44, 2249247), (49, 2019732), (52, 1903209), (66, 1499498), (77, 1285284), (78, 1268806), (84, 1178177), (91, 1087548), (98, 1009866), (107, 924924), (121, 817908), (132, 749749), (143, 692076), (147, 673244), (154, 642642), (156, 634403), (182, 543774), (196, 504933), (214, 462462), (231, 428428), (242, 408954), (273, 362516), (286, 346038), (294, 336622), (308, 321321), (321, 308308), (363, 272636), (364, 271887), (428, 231231), (429, 230692), (462, 214214), (484, 204477), (539, 183612), (546, 181258), (572, 173019), (588, 168311), (637, 155364), (642, 154154), (726, 136318), (749, 132132), (847, 116844), (858, 115346), (924, 107107), (1001, 98868), (1078, 91806), (1092, 90629), (1177, 84084), (1274, 77682), (1284, 77077), (1391, 71148), (1452, 68159), (1498, 66066), (1573, 62916), (1617, 61204), (1694, 58422), (1716, 57673), (1911, 51788), (2002, 49434), (2156, 45903), (2247, 44044), (2354, 42042), (2541, 38948), (2548, 38841), (2782, 35574), (2996, 33033), (3003, 32956), (3146, 31458), (3234, 30602), (3388, 29211), (3531, 28028), (3822, 25894), (4004, 24717), (4173, 23716), (4494, 22022), (4708, 21021), (4719, 20972), (5082, 19474), (5243, 18876), (5564, 17787), (5929, 16692), (6006, 16478), (6292, 15729), (6468, 15301), (7007, 14124), (7062, 14014), (7644, 12947), (8239, 12012), (8346, 11858), (8988, 11011), (9438, 10486), (9737, 10164)]