199829448

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4357}}^1$

素因数の和:4396

約数の個数: 144

約数和(自身を含む): 678148380

約数和(自身を除く): 478318932

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 4357, 5096, 5733, 6552, 7644, 8714, 11466, 13071, 15288, 17428, 22932, 26142, 30499, 34856, 39213, 45864, 52284, 56641, 60998, 78426, 91497, 104568, 113282, 121996, 156852, 169923, 182994, 213493, 226564, 243992, 274491, 313704, 339846, 365988, 396487, 426986, 453128, 509769, 548982, 640479, 679692, 731976, 792974, 853972, 1019538, 1097964, 1189461, 1280958, 1359384, 1585948, 1707944, 1921437, 2039076, 2195928, 2378922, 2561916, 2775409, 3171896, 3568383, 3842874, 4078152, 4757844, 5123832, 5550818, 7136766, 7685748, 8326227, 9515688, 11101636, 14273532, 15371496, 16652454, 22203272, 24978681, 28547064, 33304908, 49957362, 66609816, 99914724, 199829448]

約数ペア:

[(1, 199829448), (2, 99914724), (3, 66609816), (4, 49957362), (6, 33304908), (7, 28547064), (8, 24978681), (9, 22203272), (12, 16652454), (13, 15371496), (14, 14273532), (18, 11101636), (21, 9515688), (24, 8326227), (26, 7685748), (28, 7136766), (36, 5550818), (39, 5123832), (42, 4757844), (49, 4078152), (52, 3842874), (56, 3568383), (63, 3171896), (72, 2775409), (78, 2561916), (84, 2378922), (91, 2195928), (98, 2039076), (104, 1921437), (117, 1707944), (126, 1585948), (147, 1359384), (156, 1280958), (168, 1189461), (182, 1097964), (196, 1019538), (234, 853972), (252, 792974), (273, 731976), (294, 679692), (312, 640479), (364, 548982), (392, 509769), (441, 453128), (468, 426986), (504, 396487), (546, 365988), (588, 339846), (637, 313704), (728, 274491), (819, 243992), (882, 226564), (936, 213493), (1092, 182994), (1176, 169923), (1274, 156852), (1638, 121996), (1764, 113282), (1911, 104568), (2184, 91497), (2548, 78426), (3276, 60998), (3528, 56641), (3822, 52284), (4357, 45864), (5096, 39213), (5733, 34856), (6552, 30499), (7644, 26142), (8714, 22932), (11466, 17428), (13071, 15288)]