109713812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 213702720

約数和(自身を除く): 103988908

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 139, 172, 278, 353, 556, 559, 706, 1118, 1412, 1807, 2236, 3614, 4589, 5977, 7228, 9178, 11954, 15179, 18356, 23908, 30358, 49067, 60716, 77701, 98134, 155402, 196268, 197327, 310804, 394654, 637871, 789308, 1275742, 2109881, 2551484, 4219762, 8439524, 27428453, 54856906, 109713812]

約数ペア:

[(1, 109713812), (2, 54856906), (4, 27428453), (13, 8439524), (26, 4219762), (43, 2551484), (52, 2109881), (86, 1275742), (139, 789308), (172, 637871), (278, 394654), (353, 310804), (556, 197327), (559, 196268), (706, 155402), (1118, 98134), (1412, 77701), (1807, 60716), (2236, 49067), (3614, 30358), (4589, 23908), (5977, 18356), (7228, 15179), (9178, 11954)]