212557452

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{15443}}^1$

素因数の和:15518

約数の個数: 48

約数和(自身を含む): 525837312

約数和(自身を除く): 313279860

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2294, 3441, 4588, 6882, 13764, 15443, 30886, 46329, 61772, 92658, 185316, 478733, 571391, 957466, 1142782, 1436199, 1714173, 1914932, 2285564, 2872398, 3428346, 5744796, 6856692, 17713121, 35426242, 53139363, 70852484, 106278726, 212557452]

約数ペア:

[(1, 212557452), (2, 106278726), (3, 70852484), (4, 53139363), (6, 35426242), (12, 17713121), (31, 6856692), (37, 5744796), (62, 3428346), (74, 2872398), (93, 2285564), (111, 1914932), (124, 1714173), (148, 1436199), (186, 1142782), (222, 957466), (372, 571391), (444, 478733), (1147, 185316), (2294, 92658), (3441, 61772), (4588, 46329), (6882, 30886), (13764, 15443)]