193897290424

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1814023}}^1$

素因数の和:1814491

約数の個数: 32

約数和(自身を含む): 376156016640

約数和(自身を除く): 182258726216

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 431, 862, 1724, 3448, 13361, 26722, 53444, 106888, 1814023, 3628046, 7256092, 14512184, 56234713, 112469426, 224938852, 449877704, 781843913, 1563687826, 3127375652, 6254751304, 24237161303, 48474322606, 96948645212, 193897290424]

約数ペア:

[(1, 193897290424), (2, 96948645212), (4, 48474322606), (8, 24237161303), (31, 6254751304), (62, 3127375652), (124, 1563687826), (248, 781843913), (431, 449877704), (862, 224938852), (1724, 112469426), (3448, 56234713), (13361, 14512184), (26722, 7256092), (53444, 3628046), (106888, 1814023)]