247209096

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3271}}^1$

素因数の和:3394

約数の個数: 64

約数和(自身を含む): 640788480

約数和(自身を除く): 393579384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 67, 94, 134, 141, 188, 201, 268, 282, 376, 402, 536, 564, 804, 1128, 1608, 3149, 3271, 6298, 6542, 9447, 9813, 12596, 13084, 18894, 19626, 25192, 26168, 37788, 39252, 75576, 78504, 153737, 219157, 307474, 438314, 461211, 614948, 657471, 876628, 922422, 1229896, 1314942, 1753256, 1844844, 2629884, 3689688, 5259768, 10300379, 20600758, 30901137, 41201516, 61802274, 82403032, 123604548, 247209096]

約数ペア:

[(1, 247209096), (2, 123604548), (3, 82403032), (4, 61802274), (6, 41201516), (8, 30901137), (12, 20600758), (24, 10300379), (47, 5259768), (67, 3689688), (94, 2629884), (134, 1844844), (141, 1753256), (188, 1314942), (201, 1229896), (268, 922422), (282, 876628), (376, 657471), (402, 614948), (536, 461211), (564, 438314), (804, 307474), (1128, 219157), (1608, 153737), (3149, 78504), (3271, 75576), (6298, 39252), (6542, 37788), (9447, 26168), (9813, 25192), (12596, 19626), (13084, 18894)]