289040046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{4177}}^1$

素因数の和:4808

約数の個数: 32

約数和(自身を含む): 609653760

約数和(自身を除く): 320613714

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 607, 1214, 1821, 3642, 4177, 8354, 11533, 12531, 23066, 25062, 34599, 69198, 79363, 158726, 238089, 476178, 2535439, 5070878, 7606317, 15212634, 48173341, 96346682, 144520023, 289040046]

約数ペア:

[(1, 289040046), (2, 144520023), (3, 96346682), (6, 48173341), (19, 15212634), (38, 7606317), (57, 5070878), (114, 2535439), (607, 476178), (1214, 238089), (1821, 158726), (3642, 79363), (4177, 69198), (8354, 34599), (11533, 25062), (12531, 23066)]