189069062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 384362496

約数和(自身を除く): 195293434

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 47, 62, 91, 94, 161, 182, 217, 299, 322, 329, 403, 434, 598, 611, 658, 713, 806, 961, 1081, 1222, 1426, 1457, 1922, 2093, 2162, 2821, 2914, 4186, 4277, 4991, 5642, 6727, 7567, 8554, 9269, 9982, 10199, 12493, 13454, 14053, 15134, 18538, 18941, 20398, 22103, 24986, 28106, 33511, 37882, 44206, 45167, 64883, 67022, 87451, 90334, 98371, 129766, 132587, 154721, 174902, 196742, 234577, 265174, 287339, 309442, 316169, 435643, 469154, 574678, 587171, 632338, 871286, 1038841, 1174342, 2011373, 2077682, 3049501, 4022746, 4110197, 6099002, 7271887, 8220394, 13504933, 14543774, 27009866, 94534531, 189069062]

約数ペア:

[(1, 189069062), (2, 94534531), (7, 27009866), (13, 14543774), (14, 13504933), (23, 8220394), (26, 7271887), (31, 6099002), (46, 4110197), (47, 4022746), (62, 3049501), (91, 2077682), (94, 2011373), (161, 1174342), (182, 1038841), (217, 871286), (299, 632338), (322, 587171), (329, 574678), (403, 469154), (434, 435643), (598, 316169), (611, 309442), (658, 287339), (713, 265174), (806, 234577), (961, 196742), (1081, 174902), (1222, 154721), (1426, 132587), (1457, 129766), (1922, 98371), (2093, 90334), (2162, 87451), (2821, 67022), (2914, 64883), (4186, 45167), (4277, 44206), (4991, 37882), (5642, 33511), (6727, 28106), (7567, 24986), (8554, 22103), (9269, 20398), (9982, 18941), (10199, 18538), (12493, 15134), (13454, 14053)]