20167087692

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{22921}}^1$

素因数の和:23191

約数の個数: 96

約数和(自身を含む): 52680257280

約数和(自身を除く): 32513169588

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 227, 228, 323, 454, 646, 681, 908, 969, 1292, 1362, 1938, 2724, 3859, 3876, 4313, 7718, 8626, 11577, 12939, 15436, 17252, 22921, 23154, 25878, 45842, 46308, 51756, 68763, 73321, 91684, 137526, 146642, 219963, 275052, 293284, 389657, 435499, 439926, 779314, 870998, 879852, 1168971, 1306497, 1558628, 1741996, 2337942, 2612994, 4675884, 5203067, 5225988, 7403483, 10406134, 14806966, 15609201, 20812268, 22210449, 29613932, 31218402, 44420898, 62436804, 88452139, 88841796, 98858273, 176904278, 197716546, 265356417, 296574819, 353808556, 395433092, 530712834, 593149638, 1061425668, 1186299276, 1680590641, 3361181282, 5041771923, 6722362564, 10083543846, 20167087692]

約数ペア:

[(1, 20167087692), (2, 10083543846), (3, 6722362564), (4, 5041771923), (6, 3361181282), (12, 1680590641), (17, 1186299276), (19, 1061425668), (34, 593149638), (38, 530712834), (51, 395433092), (57, 353808556), (68, 296574819), (76, 265356417), (102, 197716546), (114, 176904278), (204, 98858273), (227, 88841796), (228, 88452139), (323, 62436804), (454, 44420898), (646, 31218402), (681, 29613932), (908, 22210449), (969, 20812268), (1292, 15609201), (1362, 14806966), (1938, 10406134), (2724, 7403483), (3859, 5225988), (3876, 5203067), (4313, 4675884), (7718, 2612994), (8626, 2337942), (11577, 1741996), (12939, 1558628), (15436, 1306497), (17252, 1168971), (22921, 879852), (23154, 870998), (25878, 779314), (45842, 439926), (46308, 435499), (51756, 389657), (68763, 293284), (73321, 275052), (91684, 219963), (137526, 146642)]