206826424

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{46751}}^1$

素因数の和:46843

約数の個数: 32

約数和(自身を含む): 448819200

約数和(自身を除く): 241992776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 46751, 93502, 187004, 327257, 374008, 654514, 1309028, 2618056, 3693329, 7386658, 14773316, 25853303, 29546632, 51706606, 103413212, 206826424]

約数ペア:

[(1, 206826424), (2, 103413212), (4, 51706606), (7, 29546632), (8, 25853303), (14, 14773316), (28, 7386658), (56, 3693329), (79, 2618056), (158, 1309028), (316, 654514), (553, 374008), (632, 327257), (1106, 187004), (2212, 93502), (4424, 46751)]