199254805204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{67589}}^1$

素因数の和:67722

約数の個数: 108

約数和(自身を含む): 444169712700

約数和(自身を除く): 244914907496

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 89, 91, 98, 169, 178, 182, 196, 338, 356, 364, 623, 637, 676, 1157, 1183, 1246, 1274, 2314, 2366, 2492, 2548, 4361, 4628, 4732, 8099, 8281, 8722, 15041, 16198, 16562, 17444, 30082, 32396, 33124, 56693, 60164, 67589, 105287, 113386, 135178, 210574, 226772, 270356, 421148, 473123, 737009, 878657, 946246, 1474018, 1757314, 1892492, 2948036, 3311861, 3514628, 6015421, 6150599, 6623722, 11422541, 12030842, 12301198, 13247444, 22845082, 24061684, 24602396, 42107947, 43054193, 45690164, 78200473, 79957787, 84215894, 86108386, 156400946, 159915574, 168431788, 172216772, 294755629, 312801892, 319831148, 547403311, 559704509, 589511258, 1016606149, 1094806622, 1119409018, 1179022516, 2033212298, 2189613244, 2238818036, 3831823177, 4066424596, 7116243043, 7663646354, 14232486086, 15327292708, 28464972172, 49813701301, 99627402602, 199254805204]

約数ペア:

[(1, 199254805204), (2, 99627402602), (4, 49813701301), (7, 28464972172), (13, 15327292708), (14, 14232486086), (26, 7663646354), (28, 7116243043), (49, 4066424596), (52, 3831823177), (89, 2238818036), (91, 2189613244), (98, 2033212298), (169, 1179022516), (178, 1119409018), (182, 1094806622), (196, 1016606149), (338, 589511258), (356, 559704509), (364, 547403311), (623, 319831148), (637, 312801892), (676, 294755629), (1157, 172216772), (1183, 168431788), (1246, 159915574), (1274, 156400946), (2314, 86108386), (2366, 84215894), (2492, 79957787), (2548, 78200473), (4361, 45690164), (4628, 43054193), (4732, 42107947), (8099, 24602396), (8281, 24061684), (8722, 22845082), (15041, 13247444), (16198, 12301198), (16562, 12030842), (17444, 11422541), (30082, 6623722), (32396, 6150599), (33124, 6015421), (56693, 3514628), (60164, 3311861), (67589, 2948036), (105287, 1892492), (113386, 1757314), (135178, 1474018), (210574, 946246), (226772, 878657), (270356, 737009), (421148, 473123)]