198285444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41413}}^1$

素因数の和:41449

約数の個数: 72

約数和(自身を含む): 602987840

約数和(自身を除く): 404702396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 41413, 82826, 124239, 165652, 248478, 289891, 372717, 496956, 579782, 745434, 786847, 869673, 1159564, 1490868, 1573694, 1739346, 2360541, 2609019, 3147388, 3478692, 4721082, 5218038, 5507929, 7081623, 9442164, 10436076, 11015858, 14163246, 16523787, 22031716, 28326492, 33047574, 49571361, 66095148, 99142722, 198285444]

約数ペア:

[(1, 198285444), (2, 99142722), (3, 66095148), (4, 49571361), (6, 33047574), (7, 28326492), (9, 22031716), (12, 16523787), (14, 14163246), (18, 11015858), (19, 10436076), (21, 9442164), (28, 7081623), (36, 5507929), (38, 5218038), (42, 4721082), (57, 3478692), (63, 3147388), (76, 2609019), (84, 2360541), (114, 1739346), (126, 1573694), (133, 1490868), (171, 1159564), (228, 869673), (252, 786847), (266, 745434), (342, 579782), (399, 496956), (532, 372717), (684, 289891), (798, 248478), (1197, 165652), (1596, 124239), (2394, 82826), (4788, 41413)]