131420256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1$

素因数の和:1404

約数の個数: 96

約数和(自身を含む): 380515968

約数和(自身を除く): 249095712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 97, 132, 176, 194, 264, 291, 352, 388, 528, 582, 776, 1056, 1067, 1164, 1283, 1552, 2134, 2328, 2566, 3104, 3201, 3849, 4268, 4656, 5132, 6402, 7698, 8536, 9312, 10264, 12804, 14113, 15396, 17072, 20528, 25608, 28226, 30792, 34144, 41056, 42339, 51216, 56452, 61584, 84678, 102432, 112904, 123168, 124451, 169356, 225808, 248902, 338712, 373353, 451616, 497804, 677424, 746706, 995608, 1354848, 1368961, 1493412, 1991216, 2737922, 2986824, 3982432, 4106883, 5475844, 5973648, 8213766, 10951688, 11947296, 16427532, 21903376, 32855064, 43806752, 65710128, 131420256]

約数ペア:

[(1, 131420256), (2, 65710128), (3, 43806752), (4, 32855064), (6, 21903376), (8, 16427532), (11, 11947296), (12, 10951688), (16, 8213766), (22, 5973648), (24, 5475844), (32, 4106883), (33, 3982432), (44, 2986824), (48, 2737922), (66, 1991216), (88, 1493412), (96, 1368961), (97, 1354848), (132, 995608), (176, 746706), (194, 677424), (264, 497804), (291, 451616), (352, 373353), (388, 338712), (528, 248902), (582, 225808), (776, 169356), (1056, 124451), (1067, 123168), (1164, 112904), (1283, 102432), (1552, 84678), (2134, 61584), (2328, 56452), (2566, 51216), (3104, 42339), (3201, 41056), (3849, 34144), (4268, 30792), (4656, 28226), (5132, 25608), (6402, 20528), (7698, 17072), (8536, 15396), (9312, 14113), (10264, 12804)]