200683840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89591}}^1$

素因数の和:89615

約数の個数: 56

約数和(自身を含む): 546152832

約数和(自身を除く): 345468992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 89591, 179182, 358364, 447955, 627137, 716728, 895910, 1254274, 1433456, 1791820, 2508548, 2866912, 3135685, 3583640, 5017096, 5733824, 6271370, 7167280, 10034192, 12542740, 14334560, 20068384, 25085480, 28669120, 40136768, 50170960, 100341920, 200683840]

約数ペア:

[(1, 200683840), (2, 100341920), (4, 50170960), (5, 40136768), (7, 28669120), (8, 25085480), (10, 20068384), (14, 14334560), (16, 12542740), (20, 10034192), (28, 7167280), (32, 6271370), (35, 5733824), (40, 5017096), (56, 3583640), (64, 3135685), (70, 2866912), (80, 2508548), (112, 1791820), (140, 1433456), (160, 1254274), (224, 895910), (280, 716728), (320, 627137), (448, 447955), (560, 358364), (1120, 179182), (2240, 89591)]