212510448

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{25013}}^1$

素因数の和:25086

約数の個数: 60

約数和(自身を含む): 604838520

約数和(自身を除く): 392328072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 25013, 50026, 75039, 100052, 150078, 200104, 225117, 300156, 400208, 450234, 600312, 900468, 1200624, 1475767, 1800936, 2951534, 3601872, 4427301, 5903068, 8854602, 11806136, 13281903, 17709204, 23612272, 26563806, 35418408, 53127612, 70836816, 106255224, 212510448]

約数ペア:

[(1, 212510448), (2, 106255224), (3, 70836816), (4, 53127612), (6, 35418408), (8, 26563806), (9, 23612272), (12, 17709204), (16, 13281903), (18, 11806136), (24, 8854602), (36, 5903068), (48, 4427301), (59, 3601872), (72, 2951534), (118, 1800936), (144, 1475767), (177, 1200624), (236, 900468), (354, 600312), (472, 450234), (531, 400208), (708, 300156), (944, 225117), (1062, 200104), (1416, 150078), (2124, 100052), (2832, 75039), (4248, 50026), (8496, 25013)]