203734232

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4924

約数の個数: 48

約数和(自身を含む): 427078080

約数和(自身を除く): 223343848

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 4861, 5239, 9722, 10478, 19444, 20956, 38888, 41912, 63193, 126386, 150691, 252772, 301382, 505544, 602764, 821509, 1205528, 1643018, 1958983, 3286036, 3917966, 6572072, 7835932, 15671864, 25466779, 50933558, 101867116, 203734232]

約数ペア:

[(1, 203734232), (2, 101867116), (4, 50933558), (8, 25466779), (13, 15671864), (26, 7835932), (31, 6572072), (52, 3917966), (62, 3286036), (104, 1958983), (124, 1643018), (169, 1205528), (248, 821509), (338, 602764), (403, 505544), (676, 301382), (806, 252772), (1352, 150691), (1612, 126386), (3224, 63193), (4861, 41912), (5239, 38888), (9722, 20956), (10478, 19444)]