201860958

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 487710720

約数和(自身を除く): 285849762

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 41, 47, 51, 78, 79, 82, 94, 102, 123, 141, 158, 221, 237, 246, 282, 442, 474, 533, 611, 663, 697, 799, 1027, 1066, 1222, 1326, 1343, 1394, 1598, 1599, 1833, 1927, 2054, 2091, 2397, 2686, 3081, 3198, 3239, 3666, 3713, 3854, 4029, 4182, 4794, 5781, 6162, 6478, 7426, 8058, 9061, 9717, 10387, 11139, 11562, 17459, 18122, 19434, 20774, 22278, 25051, 27183, 31161, 32759, 34918, 42107, 48269, 50102, 52377, 54366, 55063, 62322, 63121, 65518, 75153, 84214, 96538, 98277, 104754, 110126, 126242, 126321, 144807, 150306, 152233, 165189, 189363, 196554, 252642, 289614, 304466, 330378, 378726, 425867, 456699, 715819, 820573, 851734, 913398, 1277601, 1431638, 1641146, 1979029, 2147457, 2461719, 2555202, 2587961, 3958058, 4294914, 4923438, 5175922, 5937087, 7763883, 11874174, 15527766, 33643493, 67286986, 100930479, 201860958]

約数ペア:

[(1, 201860958), (2, 100930479), (3, 67286986), (6, 33643493), (13, 15527766), (17, 11874174), (26, 7763883), (34, 5937087), (39, 5175922), (41, 4923438), (47, 4294914), (51, 3958058), (78, 2587961), (79, 2555202), (82, 2461719), (94, 2147457), (102, 1979029), (123, 1641146), (141, 1431638), (158, 1277601), (221, 913398), (237, 851734), (246, 820573), (282, 715819), (442, 456699), (474, 425867), (533, 378726), (611, 330378), (663, 304466), (697, 289614), (799, 252642), (1027, 196554), (1066, 189363), (1222, 165189), (1326, 152233), (1343, 150306), (1394, 144807), (1598, 126321), (1599, 126242), (1833, 110126), (1927, 104754), (2054, 98277), (2091, 96538), (2397, 84214), (2686, 75153), (3081, 65518), (3198, 63121), (3239, 62322), (3666, 55063), (3713, 54366), (3854, 52377), (4029, 50102), (4182, 48269), (4794, 42107), (5781, 34918), (6162, 32759), (6478, 31161), (7426, 27183), (8058, 25051), (9061, 22278), (9717, 20774), (10387, 19434), (11139, 18122), (11562, 17459)]