29200312

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 56181600

約数和(自身を除く): 26981288

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 404, 509, 568, 808, 1018, 2036, 4072, 7171, 14342, 28684, 36139, 51409, 57368, 72278, 102818, 144556, 205636, 289112, 411272, 3650039, 7300078, 14600156, 29200312]

約数ペア:

[(1, 29200312), (2, 14600156), (4, 7300078), (8, 3650039), (71, 411272), (101, 289112), (142, 205636), (202, 144556), (284, 102818), (404, 72278), (509, 57368), (568, 51409), (808, 36139), (1018, 28684), (2036, 14342), (4072, 7171)]