254980602

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{48679}}^1$

素因数の和:48787

約数の個数: 32

約数和(自身を含む): 572476800

約数和(自身を除く): 317496198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 48679, 97358, 146037, 292074, 438111, 876222, 1314333, 2628666, 4721863, 9443726, 14165589, 28331178, 42496767, 84993534, 127490301, 254980602]

約数ペア:

[(1, 254980602), (2, 127490301), (3, 84993534), (6, 42496767), (9, 28331178), (18, 14165589), (27, 9443726), (54, 4721863), (97, 2628666), (194, 1314333), (291, 876222), (582, 438111), (873, 292074), (1746, 146037), (2619, 97358), (5238, 48679)]