204353208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149381}}^1$

素因数の和:149412

約数の個数: 48

約数和(自身を含む): 582589800

約数和(自身を除く): 378236592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 149381, 298762, 448143, 597524, 896286, 1195048, 1344429, 1792572, 2688858, 2838239, 3585144, 5377716, 5676478, 8514717, 10755432, 11352956, 17029434, 22705912, 25544151, 34058868, 51088302, 68117736, 102176604, 204353208]

約数ペア:

[(1, 204353208), (2, 102176604), (3, 68117736), (4, 51088302), (6, 34058868), (8, 25544151), (9, 22705912), (12, 17029434), (18, 11352956), (19, 10755432), (24, 8514717), (36, 5676478), (38, 5377716), (57, 3585144), (72, 2838239), (76, 2688858), (114, 1792572), (152, 1344429), (171, 1195048), (228, 896286), (342, 597524), (456, 448143), (684, 298762), (1368, 149381)]