211533726

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 454109328

約数和(自身を除く): 242575602

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 361, 366, 722, 1083, 1159, 1601, 2166, 2318, 3202, 3477, 4803, 6954, 9606, 22021, 30419, 44042, 60838, 66063, 91257, 97661, 132126, 182514, 195322, 292983, 577961, 585966, 1155922, 1733883, 1855559, 3467766, 3711118, 5566677, 11133354, 35255621, 70511242, 105766863, 211533726]

約数ペア:

[(1, 211533726), (2, 105766863), (3, 70511242), (6, 35255621), (19, 11133354), (38, 5566677), (57, 3711118), (61, 3467766), (114, 1855559), (122, 1733883), (183, 1155922), (361, 585966), (366, 577961), (722, 292983), (1083, 195322), (1159, 182514), (1601, 132126), (2166, 97661), (2318, 91257), (3202, 66063), (3477, 60838), (4803, 44042), (6954, 30419), (9606, 22021)]