201783464

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{5939}}^1$

素因数の和:6113

約数の個数: 32

約数和(自身を含む): 393465600

約数和(自身を除く): 191682136

約数列:

[1, 2, 4, 8, 31, 62, 124, 137, 248, 274, 548, 1096, 4247, 5939, 8494, 11878, 16988, 23756, 33976, 47512, 184109, 368218, 736436, 813643, 1472872, 1627286, 3254572, 6509144, 25222933, 50445866, 100891732, 201783464]

約数ペア:

[(1, 201783464), (2, 100891732), (4, 50445866), (8, 25222933), (31, 6509144), (62, 3254572), (124, 1627286), (137, 1472872), (248, 813643), (274, 736436), (548, 368218), (1096, 184109), (4247, 47512), (5939, 33976), (8494, 23756), (11878, 16988)]