130299948

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63499}}^1$

素因数の和:63531

約数の個数: 48

約数和(自身を含む): 355600000

約数和(自身を除く): 225300052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 63499, 126998, 190497, 253996, 380994, 571491, 761988, 1142982, 1206481, 1714473, 2285964, 2412962, 3428946, 3619443, 4825924, 6857892, 7238886, 10858329, 14477772, 21716658, 32574987, 43433316, 65149974, 130299948]

約数ペア:

[(1, 130299948), (2, 65149974), (3, 43433316), (4, 32574987), (6, 21716658), (9, 14477772), (12, 10858329), (18, 7238886), (19, 6857892), (27, 4825924), (36, 3619443), (38, 3428946), (54, 2412962), (57, 2285964), (76, 1714473), (108, 1206481), (114, 1142982), (171, 761988), (228, 571491), (342, 380994), (513, 253996), (684, 190497), (1026, 126998), (2052, 63499)]