223915728

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5189}}^1$

素因数の和:5260

約数の個数: 80

約数和(自身を含む): 617817600

約数和(自身を除く): 393901872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 5189, 5394, 7192, 10378, 10788, 14384, 15567, 20756, 21576, 31134, 41512, 43152, 62268, 83024, 124536, 150481, 160859, 249072, 300962, 321718, 451443, 482577, 601924, 643436, 902886, 965154, 1203848, 1286872, 1805772, 1930308, 2407696, 2573744, 3611544, 3860616, 4664911, 7223088, 7721232, 9329822, 13994733, 18659644, 27989466, 37319288, 55978932, 74638576, 111957864, 223915728]

約数ペア:

[(1, 223915728), (2, 111957864), (3, 74638576), (4, 55978932), (6, 37319288), (8, 27989466), (12, 18659644), (16, 13994733), (24, 9329822), (29, 7721232), (31, 7223088), (48, 4664911), (58, 3860616), (62, 3611544), (87, 2573744), (93, 2407696), (116, 1930308), (124, 1805772), (174, 1286872), (186, 1203848), (232, 965154), (248, 902886), (348, 643436), (372, 601924), (464, 482577), (496, 451443), (696, 321718), (744, 300962), (899, 249072), (1392, 160859), (1488, 150481), (1798, 124536), (2697, 83024), (3596, 62268), (5189, 43152), (5394, 41512), (7192, 31134), (10378, 21576), (10788, 20756), (14384, 15567)]