343302928

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 60

約数和(自身を含む): 711962368

約数和(自身を除く): 368659440

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 823, 841, 899, 1646, 1682, 1798, 3292, 3364, 3596, 6584, 6728, 7192, 13168, 13456, 14384, 23867, 25513, 26071, 47734, 51026, 52142, 95468, 102052, 104284, 190936, 204104, 208568, 381872, 408208, 417136, 692143, 739877, 1384286, 1479754, 2768572, 2959508, 5537144, 5919016, 11074288, 11838032, 21456433, 42912866, 85825732, 171651464, 343302928]

約数ペア:

[(1, 343302928), (2, 171651464), (4, 85825732), (8, 42912866), (16, 21456433), (29, 11838032), (31, 11074288), (58, 5919016), (62, 5537144), (116, 2959508), (124, 2768572), (232, 1479754), (248, 1384286), (464, 739877), (496, 692143), (823, 417136), (841, 408208), (899, 381872), (1646, 208568), (1682, 204104), (1798, 190936), (3292, 104284), (3364, 102052), (3596, 95468), (6584, 52142), (6728, 51026), (7192, 47734), (13168, 26071), (13456, 25513), (14384, 23867)]