198207112

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{2039}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 385560000

約数和(自身を除く): 187352888

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 419, 838, 1676, 2039, 3352, 4078, 8156, 12151, 16312, 24302, 48604, 59131, 97208, 118262, 236524, 473048, 854341, 1708682, 3417364, 6834728, 24775889, 49551778, 99103556, 198207112]

約数ペア:

[(1, 198207112), (2, 99103556), (4, 49551778), (8, 24775889), (29, 6834728), (58, 3417364), (116, 1708682), (232, 854341), (419, 473048), (838, 236524), (1676, 118262), (2039, 97208), (3352, 59131), (4078, 48604), (8156, 24302), (12151, 16312)]