221668104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1373}}^1$

素因数の和:1451

約数の個数: 96

約数和(自身を含む): 654903360

約数和(自身を除く): 433235256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 961, 1302, 1373, 1736, 1922, 2604, 2746, 2883, 3844, 4119, 5208, 5492, 5766, 6727, 7688, 8238, 9611, 10984, 11532, 13454, 16476, 19222, 20181, 23064, 26908, 28833, 32952, 38444, 40362, 42563, 53816, 57666, 76888, 80724, 85126, 115332, 127689, 161448, 170252, 230664, 255378, 297941, 340504, 510756, 595882, 893823, 1021512, 1191764, 1319453, 1787646, 2383528, 2638906, 3575292, 3958359, 5277812, 7150584, 7916718, 9236171, 10555624, 15833436, 18472342, 27708513, 31666872, 36944684, 55417026, 73889368, 110834052, 221668104]

約数ペア:

[(1, 221668104), (2, 110834052), (3, 73889368), (4, 55417026), (6, 36944684), (7, 31666872), (8, 27708513), (12, 18472342), (14, 15833436), (21, 10555624), (24, 9236171), (28, 7916718), (31, 7150584), (42, 5277812), (56, 3958359), (62, 3575292), (84, 2638906), (93, 2383528), (124, 1787646), (168, 1319453), (186, 1191764), (217, 1021512), (248, 893823), (372, 595882), (434, 510756), (651, 340504), (744, 297941), (868, 255378), (961, 230664), (1302, 170252), (1373, 161448), (1736, 127689), (1922, 115332), (2604, 85126), (2746, 80724), (2883, 76888), (3844, 57666), (4119, 53816), (5208, 42563), (5492, 40362), (5766, 38444), (6727, 32952), (7688, 28833), (8238, 26908), (9611, 23064), (10984, 20181), (11532, 19222), (13454, 16476)]