191078928

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{30859}}^1$

素因数の和:30916

約数の個数: 60

約数和(自身を含む): 547209520

約数和(自身を除く): 356130592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 30859, 61718, 92577, 123436, 185154, 246872, 277731, 370308, 493744, 555462, 740616, 1110924, 1326937, 1481232, 2221848, 2653874, 3980811, 4443696, 5307748, 7961622, 10615496, 11942433, 15923244, 21230992, 23884866, 31846488, 47769732, 63692976, 95539464, 191078928]

約数ペア:

[(1, 191078928), (2, 95539464), (3, 63692976), (4, 47769732), (6, 31846488), (8, 23884866), (9, 21230992), (12, 15923244), (16, 11942433), (18, 10615496), (24, 7961622), (36, 5307748), (43, 4443696), (48, 3980811), (72, 2653874), (86, 2221848), (129, 1481232), (144, 1326937), (172, 1110924), (258, 740616), (344, 555462), (387, 493744), (516, 370308), (688, 277731), (774, 246872), (1032, 185154), (1548, 123436), (2064, 92577), (3096, 61718), (6192, 30859)]