198052848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3221}}^1$

素因数の和:3303

約数の個数: 120

約数和(自身を含む): 644039136

約数和(自身を除く): 445986288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3221, 3416, 3843, 4392, 5124, 6442, 6832, 7686, 8784, 9663, 10248, 12884, 15372, 19326, 20496, 22547, 25768, 28989, 30744, 38652, 45094, 51536, 57978, 61488, 67641, 77304, 90188, 115956, 135282, 154608, 180376, 196481, 202923, 231912, 270564, 360752, 392962, 405846, 463824, 541128, 589443, 785924, 811692, 1082256, 1178886, 1375367, 1571848, 1623384, 1768329, 2357772, 2750734, 3143696, 3246768, 3536658, 4126101, 4715544, 5501468, 7073316, 8252202, 9431088, 11002936, 12378303, 14146632, 16504404, 22005872, 24756606, 28293264, 33008808, 49513212, 66017616, 99026424, 198052848]

約数ペア:

[(1, 198052848), (2, 99026424), (3, 66017616), (4, 49513212), (6, 33008808), (7, 28293264), (8, 24756606), (9, 22005872), (12, 16504404), (14, 14146632), (16, 12378303), (18, 11002936), (21, 9431088), (24, 8252202), (28, 7073316), (36, 5501468), (42, 4715544), (48, 4126101), (56, 3536658), (61, 3246768), (63, 3143696), (72, 2750734), (84, 2357772), (112, 1768329), (122, 1623384), (126, 1571848), (144, 1375367), (168, 1178886), (183, 1082256), (244, 811692), (252, 785924), (336, 589443), (366, 541128), (427, 463824), (488, 405846), (504, 392962), (549, 360752), (732, 270564), (854, 231912), (976, 202923), (1008, 196481), (1098, 180376), (1281, 154608), (1464, 135282), (1708, 115956), (2196, 90188), (2562, 77304), (2928, 67641), (3221, 61488), (3416, 57978), (3843, 51536), (4392, 45094), (5124, 38652), (6442, 30744), (6832, 28989), (7686, 25768), (8784, 22547), (9663, 20496), (10248, 19326), (12884, 15372)]