243427068

素因数分解:

$2^2\times 3^2\times {\mathrm{577}}^1\times {\mathrm{11719}}^1$

素因数の和:12306

約数の個数: 36

約数和(自身を含む): 616448560

約数和(自身を除く): 373021492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 577, 1154, 1731, 2308, 3462, 5193, 6924, 10386, 11719, 20772, 23438, 35157, 46876, 70314, 105471, 140628, 210942, 421884, 6761863, 13523726, 20285589, 27047452, 40571178, 60856767, 81142356, 121713534, 243427068]

約数ペア:

[(1, 243427068), (2, 121713534), (3, 81142356), (4, 60856767), (6, 40571178), (9, 27047452), (12, 20285589), (18, 13523726), (36, 6761863), (577, 421884), (1154, 210942), (1731, 140628), (2308, 105471), (3462, 70314), (5193, 46876), (6924, 35157), (10386, 23438), (11719, 20772)]