199551484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1733}}^1\times {\mathrm{2617}}^1$

素因数の和:4365

約数の個数: 24

約数和(自身を含む): 381327408

約数和(自身を除く): 181775924

約数列:

[1, 2, 4, 11, 22, 44, 1733, 2617, 3466, 5234, 6932, 10468, 19063, 28787, 38126, 57574, 76252, 115148, 4535261, 9070522, 18141044, 49887871, 99775742, 199551484]

約数ペア:

[(1, 199551484), (2, 99775742), (4, 49887871), (11, 18141044), (22, 9070522), (44, 4535261), (1733, 115148), (2617, 76252), (3466, 57574), (5234, 38126), (6932, 28787), (10468, 19063)]