248520384

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61637}}^1$

素因数の和:61662

約数の個数: 84

約数和(自身を含む): 814114704

約数和(自身を除く): 565594320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 61637, 123274, 184911, 246548, 369822, 431459, 493096, 554733, 739644, 862918, 986192, 1109466, 1294377, 1479288, 1725836, 1972384, 2218932, 2588754, 2958576, 3451672, 3883131, 3944768, 4437864, 5177508, 5917152, 6903344, 7766262, 8875728, 10355016, 11834304, 13806688, 15532524, 17751456, 20710032, 27613376, 31065048, 35502912, 41420064, 62130096, 82840128, 124260192, 248520384]

約数ペア:

[(1, 248520384), (2, 124260192), (3, 82840128), (4, 62130096), (6, 41420064), (7, 35502912), (8, 31065048), (9, 27613376), (12, 20710032), (14, 17751456), (16, 15532524), (18, 13806688), (21, 11834304), (24, 10355016), (28, 8875728), (32, 7766262), (36, 6903344), (42, 5917152), (48, 5177508), (56, 4437864), (63, 3944768), (64, 3883131), (72, 3451672), (84, 2958576), (96, 2588754), (112, 2218932), (126, 1972384), (144, 1725836), (168, 1479288), (192, 1294377), (224, 1109466), (252, 986192), (288, 862918), (336, 739644), (448, 554733), (504, 493096), (576, 431459), (672, 369822), (1008, 246548), (1344, 184911), (2016, 123274), (4032, 61637)]