106966480

素因数分解:

$2^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6719}}^1$

素因数の和:6931

約数の個数: 40

約数和(自身を含む): 249984000

約数和(自身を除く): 143017520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 199, 398, 796, 995, 1592, 1990, 3184, 3980, 6719, 7960, 13438, 15920, 26876, 33595, 53752, 67190, 107504, 134380, 268760, 537520, 1337081, 2674162, 5348324, 6685405, 10696648, 13370810, 21393296, 26741620, 53483240, 106966480]

約数ペア:

[(1, 106966480), (2, 53483240), (4, 26741620), (5, 21393296), (8, 13370810), (10, 10696648), (16, 6685405), (20, 5348324), (40, 2674162), (80, 1337081), (199, 537520), (398, 268760), (796, 134380), (995, 107504), (1592, 67190), (1990, 53752), (3184, 33595), (3980, 26876), (6719, 15920), (7960, 13438)]