210100722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 506072448

約数和(自身を除く): 295971726

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 83, 102, 138, 166, 221, 249, 299, 391, 442, 498, 598, 663, 782, 897, 1079, 1173, 1326, 1411, 1794, 1909, 2158, 2346, 2822, 3237, 3818, 4233, 5083, 5727, 6474, 6889, 8466, 10166, 11454, 13778, 15249, 18343, 20667, 24817, 30498, 32453, 36686, 41334, 49634, 55029, 64906, 74451, 89557, 97359, 110058, 117113, 148902, 158447, 179114, 194718, 234226, 268671, 316894, 351339, 421889, 475341, 537342, 702678, 843778, 950682, 1265667, 1522469, 2059811, 2531334, 2693599, 3044938, 4119622, 4567407, 5387198, 6179433, 8080797, 9134814, 12358866, 16161594, 35016787, 70033574, 105050361, 210100722]

約数ペア:

[(1, 210100722), (2, 105050361), (3, 70033574), (6, 35016787), (13, 16161594), (17, 12358866), (23, 9134814), (26, 8080797), (34, 6179433), (39, 5387198), (46, 4567407), (51, 4119622), (69, 3044938), (78, 2693599), (83, 2531334), (102, 2059811), (138, 1522469), (166, 1265667), (221, 950682), (249, 843778), (299, 702678), (391, 537342), (442, 475341), (498, 421889), (598, 351339), (663, 316894), (782, 268671), (897, 234226), (1079, 194718), (1173, 179114), (1326, 158447), (1411, 148902), (1794, 117113), (1909, 110058), (2158, 97359), (2346, 89557), (2822, 74451), (3237, 64906), (3818, 55029), (4233, 49634), (5083, 41334), (5727, 36686), (6474, 32453), (6889, 30498), (8466, 24817), (10166, 20667), (11454, 18343), (13778, 15249)]