204751248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{328127}}^1$

素因数の和:328151

約数の個数: 40

約数和(自身を含む): 569630208

約数和(自身を除く): 364878960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 328127, 656254, 984381, 1312508, 1968762, 2625016, 3937524, 4265651, 5250032, 7875048, 8531302, 12796953, 15750096, 17062604, 25593906, 34125208, 51187812, 68250416, 102375624, 204751248]

約数ペア:

[(1, 204751248), (2, 102375624), (3, 68250416), (4, 51187812), (6, 34125208), (8, 25593906), (12, 17062604), (13, 15750096), (16, 12796953), (24, 8531302), (26, 7875048), (39, 5250032), (48, 4265651), (52, 3937524), (78, 2625016), (104, 1968762), (156, 1312508), (208, 984381), (312, 656254), (624, 328127)]