210963864

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{4969}}^1$

素因数の和:5068

約数の個数: 64

約数和(自身を含む): 554652000

約数和(自身を除く): 343688136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 488, 696, 732, 1464, 1769, 3538, 4969, 5307, 7076, 9938, 10614, 14152, 14907, 19876, 21228, 29814, 39752, 42456, 59628, 119256, 144101, 288202, 303109, 432303, 576404, 606218, 864606, 909327, 1152808, 1212436, 1729212, 1818654, 2424872, 3458424, 3637308, 7274616, 8790161, 17580322, 26370483, 35160644, 52740966, 70321288, 105481932, 210963864]

約数ペア:

[(1, 210963864), (2, 105481932), (3, 70321288), (4, 52740966), (6, 35160644), (8, 26370483), (12, 17580322), (24, 8790161), (29, 7274616), (58, 3637308), (61, 3458424), (87, 2424872), (116, 1818654), (122, 1729212), (174, 1212436), (183, 1152808), (232, 909327), (244, 864606), (348, 606218), (366, 576404), (488, 432303), (696, 303109), (732, 288202), (1464, 144101), (1769, 119256), (3538, 59628), (4969, 42456), (5307, 39752), (7076, 29814), (9938, 21228), (10614, 19876), (14152, 14907)]