442186506

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{430981}}^1$

素因数の和:431011

約数の個数: 32

約数和(自身を含む): 1034356800

約数和(自身を除く): 592170294

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 430981, 861962, 1292943, 2585886, 3878829, 7757658, 8188639, 11636487, 16377278, 23272974, 24565917, 49131834, 73697751, 147395502, 221093253, 442186506]

約数ペア:

[(1, 442186506), (2, 221093253), (3, 147395502), (6, 73697751), (9, 49131834), (18, 24565917), (19, 23272974), (27, 16377278), (38, 11636487), (54, 8188639), (57, 7757658), (114, 3878829), (171, 2585886), (342, 1292943), (513, 861962), (1026, 430981)]