201394544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9049}}^1$

素因数の和:9177

約数の個数: 40

約数和(自身を含む): 424191600

約数和(自身を除く): 222797056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 208, 214, 428, 856, 1391, 1712, 2782, 5564, 9049, 11128, 18098, 22256, 36196, 72392, 117637, 144784, 235274, 470548, 941096, 968243, 1882192, 1936486, 3872972, 7745944, 12587159, 15491888, 25174318, 50348636, 100697272, 201394544]

約数ペア:

[(1, 201394544), (2, 100697272), (4, 50348636), (8, 25174318), (13, 15491888), (16, 12587159), (26, 7745944), (52, 3872972), (104, 1936486), (107, 1882192), (208, 968243), (214, 941096), (428, 470548), (856, 235274), (1391, 144784), (1712, 117637), (2782, 72392), (5564, 36196), (9049, 22256), (11128, 18098)]