202205412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2027}}^1$

素因数の和:2217

約数の個数: 72

約数和(自身を含む): 544785696

約数和(自身を除く): 342580284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 163, 204, 306, 326, 489, 612, 652, 978, 1467, 1956, 2027, 2771, 2934, 4054, 5542, 5868, 6081, 8108, 8313, 11084, 12162, 16626, 18243, 24324, 24939, 33252, 34459, 36486, 49878, 68918, 72972, 99756, 103377, 137836, 206754, 310131, 330401, 413508, 620262, 660802, 991203, 1240524, 1321604, 1982406, 2973609, 3964812, 5616817, 5947218, 11233634, 11894436, 16850451, 22467268, 33700902, 50551353, 67401804, 101102706, 202205412]

約数ペア:

[(1, 202205412), (2, 101102706), (3, 67401804), (4, 50551353), (6, 33700902), (9, 22467268), (12, 16850451), (17, 11894436), (18, 11233634), (34, 5947218), (36, 5616817), (51, 3964812), (68, 2973609), (102, 1982406), (153, 1321604), (163, 1240524), (204, 991203), (306, 660802), (326, 620262), (489, 413508), (612, 330401), (652, 310131), (978, 206754), (1467, 137836), (1956, 103377), (2027, 99756), (2771, 72972), (2934, 68918), (4054, 49878), (5542, 36486), (5868, 34459), (6081, 33252), (8108, 24939), (8313, 24324), (11084, 18243), (12162, 16626)]