105217288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{62929}}^1$

素因数の和:62965

約数の個数: 32

約数和(自身を含む): 226548000

約数和(自身を除く): 121330712

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 62929, 125858, 251716, 503432, 692219, 1195651, 1384438, 2391302, 2768876, 4782604, 5537752, 9565208, 13152161, 26304322, 52608644, 105217288]

約数ペア:

[(1, 105217288), (2, 52608644), (4, 26304322), (8, 13152161), (11, 9565208), (19, 5537752), (22, 4782604), (38, 2768876), (44, 2391302), (76, 1384438), (88, 1195651), (152, 692219), (209, 503432), (418, 251716), (836, 125858), (1672, 62929)]