201247112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 424569600

約数和(自身を除く): 223322488

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 83, 88, 118, 166, 236, 332, 467, 472, 649, 664, 913, 934, 1298, 1826, 1868, 2596, 3652, 3736, 4897, 5137, 5192, 7304, 9794, 10274, 19588, 20548, 27553, 38761, 39176, 41096, 53867, 55106, 77522, 107734, 110212, 155044, 215468, 220424, 303083, 310088, 426371, 430936, 606166, 852742, 1212332, 1705484, 2286899, 2424664, 3410968, 4573798, 9147596, 18295192, 25155889, 50311778, 100623556, 201247112]

約数ペア:

[(1, 201247112), (2, 100623556), (4, 50311778), (8, 25155889), (11, 18295192), (22, 9147596), (44, 4573798), (59, 3410968), (83, 2424664), (88, 2286899), (118, 1705484), (166, 1212332), (236, 852742), (332, 606166), (467, 430936), (472, 426371), (649, 310088), (664, 303083), (913, 220424), (934, 215468), (1298, 155044), (1826, 110212), (1868, 107734), (2596, 77522), (3652, 55106), (3736, 53867), (4897, 41096), (5137, 39176), (5192, 38761), (7304, 27553), (9794, 20548), (10274, 19588)]