201057604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1889}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 400075200

約数和(自身を除く): 199017596

約数列:

[1, 2, 4, 11, 22, 41, 44, 59, 82, 118, 164, 236, 451, 649, 902, 1298, 1804, 1889, 2419, 2596, 3778, 4838, 7556, 9676, 20779, 26609, 41558, 53218, 77449, 83116, 106436, 111451, 154898, 222902, 309796, 445804, 851939, 1225961, 1703878, 2451922, 3407756, 4569491, 4903844, 9138982, 18277964, 50264401, 100528802, 201057604]

約数ペア:

[(1, 201057604), (2, 100528802), (4, 50264401), (11, 18277964), (22, 9138982), (41, 4903844), (44, 4569491), (59, 3407756), (82, 2451922), (118, 1703878), (164, 1225961), (236, 851939), (451, 445804), (649, 309796), (902, 222902), (1298, 154898), (1804, 111451), (1889, 106436), (2419, 83116), (2596, 77449), (3778, 53218), (4838, 41558), (7556, 26609), (9676, 20779)]