199946292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1$

素因数の和:957

約数の個数: 96

約数和(自身を含む): 577124352

約数和(自身を除く): 377178060

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 283, 364, 546, 566, 647, 849, 1092, 1132, 1294, 1698, 1941, 1981, 2588, 3396, 3679, 3882, 3962, 4529, 5943, 7358, 7764, 7924, 8411, 9058, 11037, 11886, 13587, 14716, 16822, 18116, 22074, 23772, 25233, 25753, 27174, 33644, 44148, 50466, 51506, 54348, 58877, 77259, 100932, 103012, 117754, 154518, 176631, 183101, 235508, 309036, 353262, 366202, 549303, 706524, 732404, 1098606, 1281707, 2197212, 2380313, 2563414, 3845121, 4760626, 5126828, 7140939, 7690242, 9521252, 14281878, 15380484, 16662191, 28563756, 33324382, 49986573, 66648764, 99973146, 199946292]

約数ペア:

[(1, 199946292), (2, 99973146), (3, 66648764), (4, 49986573), (6, 33324382), (7, 28563756), (12, 16662191), (13, 15380484), (14, 14281878), (21, 9521252), (26, 7690242), (28, 7140939), (39, 5126828), (42, 4760626), (52, 3845121), (78, 2563414), (84, 2380313), (91, 2197212), (156, 1281707), (182, 1098606), (273, 732404), (283, 706524), (364, 549303), (546, 366202), (566, 353262), (647, 309036), (849, 235508), (1092, 183101), (1132, 176631), (1294, 154518), (1698, 117754), (1941, 103012), (1981, 100932), (2588, 77259), (3396, 58877), (3679, 54348), (3882, 51506), (3962, 50466), (4529, 44148), (5943, 33644), (7358, 27174), (7764, 25753), (7924, 25233), (8411, 23772), (9058, 22074), (11037, 18116), (11886, 16822), (13587, 14716)]