235272856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2467}}^1$

素因数の和:2624

約数の個数: 64

約数和(自身を含む): 547303680

約数和(自身を除く): 312030824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 131, 182, 262, 364, 524, 728, 917, 1048, 1703, 1834, 2467, 3406, 3668, 4934, 6812, 7336, 9868, 11921, 13624, 17269, 19736, 23842, 32071, 34538, 47684, 64142, 69076, 95368, 128284, 138152, 224497, 256568, 323177, 448994, 646354, 897988, 1292708, 1795976, 2262239, 2585416, 4201301, 4524478, 8402602, 9048956, 16805204, 18097912, 29409107, 33610408, 58818214, 117636428, 235272856]

約数ペア:

[(1, 235272856), (2, 117636428), (4, 58818214), (7, 33610408), (8, 29409107), (13, 18097912), (14, 16805204), (26, 9048956), (28, 8402602), (52, 4524478), (56, 4201301), (91, 2585416), (104, 2262239), (131, 1795976), (182, 1292708), (262, 897988), (364, 646354), (524, 448994), (728, 323177), (917, 256568), (1048, 224497), (1703, 138152), (1834, 128284), (2467, 95368), (3406, 69076), (3668, 64142), (4934, 47684), (6812, 34538), (7336, 32071), (9868, 23842), (11921, 19736), (13624, 17269)]