199840704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{148691}}^1$

素因数の和:148713

約数の個数: 56

約数和(自身を含む): 604284288

約数和(自身を除く): 404443584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 148691, 297382, 446073, 594764, 892146, 1040837, 1189528, 1784292, 2081674, 2379056, 3122511, 3568584, 4163348, 4758112, 6245022, 7137168, 8326696, 9516224, 12490044, 14274336, 16653392, 24980088, 28548672, 33306784, 49960176, 66613568, 99920352, 199840704]

約数ペア:

[(1, 199840704), (2, 99920352), (3, 66613568), (4, 49960176), (6, 33306784), (7, 28548672), (8, 24980088), (12, 16653392), (14, 14274336), (16, 12490044), (21, 9516224), (24, 8326696), (28, 7137168), (32, 6245022), (42, 4758112), (48, 4163348), (56, 3568584), (64, 3122511), (84, 2379056), (96, 2081674), (112, 1784292), (168, 1189528), (192, 1040837), (224, 892146), (336, 594764), (448, 446073), (672, 297382), (1344, 148691)]