298316454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{10949}}^1$

素因数の和:11212

約数の個数: 32

約数和(自身を含む): 630720000

約数和(自身を除く): 332403546

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 239, 478, 717, 1434, 4541, 9082, 10949, 13623, 21898, 27246, 32847, 65694, 208031, 416062, 624093, 1248186, 2616811, 5233622, 7850433, 15700866, 49719409, 99438818, 149158227, 298316454]

約数ペア:

[(1, 298316454), (2, 149158227), (3, 99438818), (6, 49719409), (19, 15700866), (38, 7850433), (57, 5233622), (114, 2616811), (239, 1248186), (478, 624093), (717, 416062), (1434, 208031), (4541, 65694), (9082, 32847), (10949, 27246), (13623, 21898)]