197026096

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 414044928

約数和(自身を除く): 217018832

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 67, 92, 122, 131, 134, 184, 244, 262, 268, 368, 488, 524, 536, 976, 1048, 1072, 1403, 1541, 2096, 2806, 3013, 3082, 4087, 5612, 6026, 6164, 7991, 8174, 8777, 11224, 12052, 12328, 15982, 16348, 17554, 22448, 24104, 24656, 31964, 32696, 35108, 48208, 63928, 65392, 70216, 94001, 127856, 140432, 183793, 188002, 201871, 367586, 376004, 403742, 535397, 735172, 752008, 807484, 1070794, 1470344, 1504016, 1614968, 2141588, 2940688, 3229936, 4283176, 8566352, 12314131, 24628262, 49256524, 98513048, 197026096]

約数ペア:

[(1, 197026096), (2, 98513048), (4, 49256524), (8, 24628262), (16, 12314131), (23, 8566352), (46, 4283176), (61, 3229936), (67, 2940688), (92, 2141588), (122, 1614968), (131, 1504016), (134, 1470344), (184, 1070794), (244, 807484), (262, 752008), (268, 735172), (368, 535397), (488, 403742), (524, 376004), (536, 367586), (976, 201871), (1048, 188002), (1072, 183793), (1403, 140432), (1541, 127856), (2096, 94001), (2806, 70216), (3013, 65392), (3082, 63928), (4087, 48208), (5612, 35108), (6026, 32696), (6164, 31964), (7991, 24656), (8174, 24104), (8777, 22448), (11224, 17554), (12052, 16348), (12328, 15982)]