199232176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4583}}^1$

素因数の和:4634

約数の個数: 80

約数和(自身を含む): 477469440

約数和(自身を除く): 278237264

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 176, 208, 209, 247, 286, 304, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2288, 2717, 3344, 3952, 4583, 5434, 9166, 10868, 18332, 21736, 36664, 43472, 50413, 59579, 73328, 87077, 100826, 119158, 174154, 201652, 238316, 348308, 403304, 476632, 655369, 696616, 806608, 953264, 957847, 1132001, 1310738, 1393232, 1915694, 2264002, 2621476, 3831388, 4528004, 5242952, 7662776, 9056008, 10485904, 12452011, 15325552, 18112016, 24904022, 49808044, 99616088, 199232176]

約数ペア:

[(1, 199232176), (2, 99616088), (4, 49808044), (8, 24904022), (11, 18112016), (13, 15325552), (16, 12452011), (19, 10485904), (22, 9056008), (26, 7662776), (38, 5242952), (44, 4528004), (52, 3831388), (76, 2621476), (88, 2264002), (104, 1915694), (143, 1393232), (152, 1310738), (176, 1132001), (208, 957847), (209, 953264), (247, 806608), (286, 696616), (304, 655369), (418, 476632), (494, 403304), (572, 348308), (836, 238316), (988, 201652), (1144, 174154), (1672, 119158), (1976, 100826), (2288, 87077), (2717, 73328), (3344, 59579), (3952, 50413), (4583, 43472), (5434, 36664), (9166, 21736), (10868, 18332)]