204880176

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{13297}}^1$

素因数の和:13418

約数の個数: 60

約数和(自身を含む): 578782152

約数和(自身を除く): 373901976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 13297, 15408, 26594, 39891, 53188, 79782, 106376, 119673, 159564, 212752, 239346, 319128, 478692, 638256, 957384, 1422779, 1914768, 2845558, 4268337, 5691116, 8536674, 11382232, 12805011, 17073348, 22764464, 25610022, 34146696, 51220044, 68293392, 102440088, 204880176]

約数ペア:

[(1, 204880176), (2, 102440088), (3, 68293392), (4, 51220044), (6, 34146696), (8, 25610022), (9, 22764464), (12, 17073348), (16, 12805011), (18, 11382232), (24, 8536674), (36, 5691116), (48, 4268337), (72, 2845558), (107, 1914768), (144, 1422779), (214, 957384), (321, 638256), (428, 478692), (642, 319128), (856, 239346), (963, 212752), (1284, 159564), (1712, 119673), (1926, 106376), (2568, 79782), (3852, 53188), (5136, 39891), (7704, 26594), (13297, 15408)]