193915518

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{4663}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 402969600

約数和(自身を除く): 209054082

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 239, 478, 717, 1434, 4663, 6931, 9326, 13862, 13989, 20793, 27978, 41586, 135227, 270454, 405681, 811362, 1114457, 2228914, 3343371, 6686742, 32319253, 64638506, 96957759, 193915518]

約数ペア:

[(1, 193915518), (2, 96957759), (3, 64638506), (6, 32319253), (29, 6686742), (58, 3343371), (87, 2228914), (174, 1114457), (239, 811362), (478, 405681), (717, 270454), (1434, 135227), (4663, 41586), (6931, 27978), (9326, 20793), (13862, 13989)]