225781728

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{21577}}^1$

素因数の和:21699

約数の個数: 48

約数和(自身を含む): 598142160

約数和(自身を除く): 372360432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 21577, 43154, 64731, 86308, 129462, 172616, 258924, 345232, 517848, 690464, 1035696, 2071392, 2351893, 4703786, 7055679, 9407572, 14111358, 18815144, 28222716, 37630288, 56445432, 75260576, 112890864, 225781728]

約数ペア:

[(1, 225781728), (2, 112890864), (3, 75260576), (4, 56445432), (6, 37630288), (8, 28222716), (12, 18815144), (16, 14111358), (24, 9407572), (32, 7055679), (48, 4703786), (96, 2351893), (109, 2071392), (218, 1035696), (327, 690464), (436, 517848), (654, 345232), (872, 258924), (1308, 172616), (1744, 129462), (2616, 86308), (3488, 64731), (5232, 43154), (10464, 21577)]