386878996

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{17293}}^1$

素因数の和:17368

約数の個数: 48

約数和(自身を含む): 836752896

約数和(自身を除く): 449873900

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 11186, 17293, 22372, 34586, 69172, 121051, 242102, 293981, 484204, 587962, 812771, 1175924, 1625542, 2057867, 3251084, 4115734, 5689397, 8231468, 11378794, 13817107, 22757588, 27634214, 55268428, 96719749, 193439498, 386878996]

約数ペア:

[(1, 386878996), (2, 193439498), (4, 96719749), (7, 55268428), (14, 27634214), (17, 22757588), (28, 13817107), (34, 11378794), (47, 8231468), (68, 5689397), (94, 4115734), (119, 3251084), (188, 2057867), (238, 1625542), (329, 1175924), (476, 812771), (658, 587962), (799, 484204), (1316, 293981), (1598, 242102), (3196, 121051), (5593, 69172), (11186, 34586), (17293, 22372)]