219231744

素因数分解:

$2^9\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2767

約数の個数: 80

約数和(自身を含む): 595287792

約数和(自身を除く): 376056048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1272, 1536, 1696, 2544, 2693, 3392, 5088, 5386, 6784, 8079, 10176, 10772, 13568, 16158, 20352, 21544, 27136, 32316, 40704, 43088, 64632, 81408, 86176, 129264, 142729, 172352, 258528, 285458, 344704, 428187, 517056, 570916, 689408, 856374, 1034112, 1141832, 1378816, 1712748, 2068224, 2283664, 3425496, 4136448, 4567328, 6850992, 9134656, 13701984, 18269312, 27403968, 36538624, 54807936, 73077248, 109615872, 219231744]

約数ペア:

[(1, 219231744), (2, 109615872), (3, 73077248), (4, 54807936), (6, 36538624), (8, 27403968), (12, 18269312), (16, 13701984), (24, 9134656), (32, 6850992), (48, 4567328), (53, 4136448), (64, 3425496), (96, 2283664), (106, 2068224), (128, 1712748), (159, 1378816), (192, 1141832), (212, 1034112), (256, 856374), (318, 689408), (384, 570916), (424, 517056), (512, 428187), (636, 344704), (768, 285458), (848, 258528), (1272, 172352), (1536, 142729), (1696, 129264), (2544, 86176), (2693, 81408), (3392, 64632), (5088, 43088), (5386, 40704), (6784, 32316), (8079, 27136), (10176, 21544), (10772, 20352), (13568, 16158)]