196287468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4643}}^1$

素因数の和:4934

約数の個数: 48

約数和(自身を含む): 495161856

約数和(自身を除く): 298874388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 813, 1084, 1626, 3252, 3523, 4643, 7046, 9286, 10569, 13929, 14092, 18572, 21138, 27858, 42276, 55716, 60359, 120718, 181077, 241436, 362154, 724308, 1258253, 2516506, 3774759, 5033012, 7549518, 15099036, 16357289, 32714578, 49071867, 65429156, 98143734, 196287468]

約数ペア:

[(1, 196287468), (2, 98143734), (3, 65429156), (4, 49071867), (6, 32714578), (12, 16357289), (13, 15099036), (26, 7549518), (39, 5033012), (52, 3774759), (78, 2516506), (156, 1258253), (271, 724308), (542, 362154), (813, 241436), (1084, 181077), (1626, 120718), (3252, 60359), (3523, 55716), (4643, 42276), (7046, 27858), (9286, 21138), (10569, 18572), (13929, 14092)]