220829448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{22279}}^1$

素因数の和:22354

約数の個数: 64

約数和(自身を含む): 641664000

約数和(自身を除く): 420834552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 3304, 4956, 9912, 22279, 44558, 66837, 89116, 133674, 155953, 178232, 267348, 311906, 467859, 534696, 623812, 935718, 1247624, 1314461, 1871436, 2628922, 3742872, 3943383, 5257844, 7886766, 9201227, 10515688, 15773532, 18402454, 27603681, 31547064, 36804908, 55207362, 73609816, 110414724, 220829448]

約数ペア:

[(1, 220829448), (2, 110414724), (3, 73609816), (4, 55207362), (6, 36804908), (7, 31547064), (8, 27603681), (12, 18402454), (14, 15773532), (21, 10515688), (24, 9201227), (28, 7886766), (42, 5257844), (56, 3943383), (59, 3742872), (84, 2628922), (118, 1871436), (168, 1314461), (177, 1247624), (236, 935718), (354, 623812), (413, 534696), (472, 467859), (708, 311906), (826, 267348), (1239, 178232), (1416, 155953), (1652, 133674), (2478, 89116), (3304, 66837), (4956, 44558), (9912, 22279)]