105989752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63391}}^1$

素因数の和:63427

約数の個数: 32

約数和(自身を含む): 228211200

約数和(自身を除く): 122221448

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 63391, 126782, 253564, 507128, 697301, 1204429, 1394602, 2408858, 2789204, 4817716, 5578408, 9635432, 13248719, 26497438, 52994876, 105989752]

約数ペア:

[(1, 105989752), (2, 52994876), (4, 26497438), (8, 13248719), (11, 9635432), (19, 5578408), (22, 4817716), (38, 2789204), (44, 2408858), (76, 1394602), (88, 1204429), (152, 697301), (209, 507128), (418, 253564), (836, 126782), (1672, 63391)]