168033736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{22133}}^1$

素因数の和:22225

約数の個数: 32

約数和(自身を含む): 343962360

約数和(自身を除く): 175928624

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 22133, 44266, 88532, 177064, 287729, 575458, 1150916, 1615709, 2301832, 3231418, 6462836, 12925672, 21004217, 42008434, 84016868, 168033736]

約数ペア:

[(1, 168033736), (2, 84016868), (4, 42008434), (8, 21004217), (13, 12925672), (26, 6462836), (52, 3231418), (73, 2301832), (104, 1615709), (146, 1150916), (292, 575458), (584, 287729), (949, 177064), (1898, 88532), (3796, 44266), (7592, 22133)]