203519472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{326153}}^1$

素因数の和:326177

約数の個数: 40

約数和(自身を含む): 566203344

約数和(自身を除く): 362683872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 326153, 652306, 978459, 1304612, 1956918, 2609224, 3913836, 4239989, 5218448, 7827672, 8479978, 12719967, 15655344, 16959956, 25439934, 33919912, 50879868, 67839824, 101759736, 203519472]

約数ペア:

[(1, 203519472), (2, 101759736), (3, 67839824), (4, 50879868), (6, 33919912), (8, 25439934), (12, 16959956), (13, 15655344), (16, 12719967), (24, 8479978), (26, 7827672), (39, 5218448), (48, 4239989), (52, 3913836), (78, 2609224), (104, 1956918), (156, 1304612), (208, 978459), (312, 652306), (624, 326153)]