207839736

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{74017}}^1$

素因数の和:74045

約数の個数: 64

約数和(自身を含む): 621751200

約数和(自身を除く): 413911464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 74017, 148034, 222051, 296068, 444102, 592136, 666153, 888204, 962221, 1332306, 1776408, 1924442, 1998459, 2664612, 2886663, 3848884, 3996918, 5329224, 5773326, 7697768, 7993836, 8659989, 11546652, 15987672, 17319978, 23093304, 25979967, 34639956, 51959934, 69279912, 103919868, 207839736]

約数ペア:

[(1, 207839736), (2, 103919868), (3, 69279912), (4, 51959934), (6, 34639956), (8, 25979967), (9, 23093304), (12, 17319978), (13, 15987672), (18, 11546652), (24, 8659989), (26, 7993836), (27, 7697768), (36, 5773326), (39, 5329224), (52, 3996918), (54, 3848884), (72, 2886663), (78, 2664612), (104, 1998459), (108, 1924442), (117, 1776408), (156, 1332306), (216, 962221), (234, 888204), (312, 666153), (351, 592136), (468, 444102), (702, 296068), (936, 222051), (1404, 148034), (2808, 74017)]