289330638

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{379699}}^1$

素因数の和:379831

約数の個数: 16

約数和(自身を含む): 583219200

約数和(自身を除く): 293888562

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 379699, 759398, 1139097, 2278194, 48221773, 96443546, 144665319, 289330638]

約数ペア:

[(1, 289330638), (2, 144665319), (3, 96443546), (6, 48221773), (127, 2278194), (254, 1139097), (381, 759398), (762, 379699)]