20102208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14957}}^1$

素因数の和:14979

約数の個数: 56

約数和(自身を含む): 60789312

約数和(自身を除く): 40687104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14957, 29914, 44871, 59828, 89742, 104699, 119656, 179484, 209398, 239312, 314097, 358968, 418796, 478624, 628194, 717936, 837592, 957248, 1256388, 1435872, 1675184, 2512776, 2871744, 3350368, 5025552, 6700736, 10051104, 20102208]

約数ペア:

[(1, 20102208), (2, 10051104), (3, 6700736), (4, 5025552), (6, 3350368), (7, 2871744), (8, 2512776), (12, 1675184), (14, 1435872), (16, 1256388), (21, 957248), (24, 837592), (28, 717936), (32, 628194), (42, 478624), (48, 418796), (56, 358968), (64, 314097), (84, 239312), (96, 209398), (112, 179484), (168, 119656), (192, 104699), (224, 89742), (336, 59828), (448, 44871), (672, 29914), (1344, 14957)]