210820026

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1$

素因数の和:1207

約数の個数: 64

約数和(自身を含む): 468827136

約数和(自身を除く): 258007110

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 61, 62, 93, 102, 122, 183, 186, 366, 527, 1037, 1054, 1093, 1581, 1891, 2074, 2186, 3111, 3162, 3279, 3782, 5673, 6222, 6558, 11346, 18581, 32147, 33883, 37162, 55743, 64294, 66673, 67766, 96441, 101649, 111486, 133346, 192882, 200019, 203298, 400038, 576011, 1133441, 1152022, 1728033, 2066863, 2266882, 3400323, 3456066, 4133726, 6200589, 6800646, 12401178, 35136671, 70273342, 105410013, 210820026]

約数ペア:

[(1, 210820026), (2, 105410013), (3, 70273342), (6, 35136671), (17, 12401178), (31, 6800646), (34, 6200589), (51, 4133726), (61, 3456066), (62, 3400323), (93, 2266882), (102, 2066863), (122, 1728033), (183, 1152022), (186, 1133441), (366, 576011), (527, 400038), (1037, 203298), (1054, 200019), (1093, 192882), (1581, 133346), (1891, 111486), (2074, 101649), (2186, 96441), (3111, 67766), (3162, 66673), (3279, 64294), (3782, 55743), (5673, 37162), (6222, 33883), (6558, 32147), (11346, 18581)]