215059008

素因数分解:

$2^6\times 3^1\times {\mathrm{857}}^1\times {\mathrm{1307}}^1$

素因数の和:2179

約数の個数: 56

約数和(自身を含む): 570110112

約数和(自身を除く): 355051104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 857, 1307, 1714, 2571, 2614, 3428, 3921, 5142, 5228, 6856, 7842, 10284, 10456, 13712, 15684, 20568, 20912, 27424, 31368, 41136, 41824, 54848, 62736, 82272, 83648, 125472, 164544, 250944, 1120099, 2240198, 3360297, 4480396, 6720594, 8960792, 13441188, 17921584, 26882376, 35843168, 53764752, 71686336, 107529504, 215059008]

約数ペア:

[(1, 215059008), (2, 107529504), (3, 71686336), (4, 53764752), (6, 35843168), (8, 26882376), (12, 17921584), (16, 13441188), (24, 8960792), (32, 6720594), (48, 4480396), (64, 3360297), (96, 2240198), (192, 1120099), (857, 250944), (1307, 164544), (1714, 125472), (2571, 83648), (2614, 82272), (3428, 62736), (3921, 54848), (5142, 41824), (5228, 41136), (6856, 31368), (7842, 27424), (10284, 20912), (10456, 20568), (13712, 15684)]