219398784

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{51941}}^1$

素因数の和:51969

約数の個数: 64

約数和(自身を含む): 635770080

約数和(自身を除く): 416371296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 51941, 103882, 155823, 207764, 311646, 415528, 571351, 623292, 831056, 1142702, 1246584, 1662112, 1714053, 2285404, 2493168, 3324224, 3428106, 4570808, 4986336, 6648448, 6856212, 9141616, 9972672, 13712424, 18283232, 19945344, 27424848, 36566464, 54849696, 73132928, 109699392, 219398784]

約数ペア:

[(1, 219398784), (2, 109699392), (3, 73132928), (4, 54849696), (6, 36566464), (8, 27424848), (11, 19945344), (12, 18283232), (16, 13712424), (22, 9972672), (24, 9141616), (32, 6856212), (33, 6648448), (44, 4986336), (48, 4570808), (64, 3428106), (66, 3324224), (88, 2493168), (96, 2285404), (128, 1714053), (132, 1662112), (176, 1246584), (192, 1142702), (264, 831056), (352, 623292), (384, 571351), (528, 415528), (704, 311646), (1056, 207764), (1408, 155823), (2112, 103882), (4224, 51941)]