314519556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{2273}}^1$

素因数の和:3180

約数の個数: 48

約数和(自身を含む): 791570304

約数和(自身を除く): 477050748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 887, 1774, 2273, 2661, 3548, 4546, 5322, 6819, 9092, 10644, 11531, 13638, 23062, 27276, 29549, 34593, 46124, 59098, 69186, 88647, 118196, 138372, 177294, 354588, 2016151, 4032302, 6048453, 8064604, 12096906, 24193812, 26209963, 52419926, 78629889, 104839852, 157259778, 314519556]

約数ペア:

[(1, 314519556), (2, 157259778), (3, 104839852), (4, 78629889), (6, 52419926), (12, 26209963), (13, 24193812), (26, 12096906), (39, 8064604), (52, 6048453), (78, 4032302), (156, 2016151), (887, 354588), (1774, 177294), (2273, 138372), (2661, 118196), (3548, 88647), (4546, 69186), (5322, 59098), (6819, 46124), (9092, 34593), (10644, 29549), (11531, 27276), (13638, 23062)]