229116312

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{6481}}^1$

素因数の和:6984

約数の個数: 48

約数和(自身を含む): 621883080

約数和(自身を除く): 392766768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2946, 3928, 4419, 5892, 6481, 8838, 11784, 12962, 17676, 19443, 25924, 35352, 38886, 51848, 58329, 77772, 116658, 155544, 233316, 466632, 3182171, 6364342, 9546513, 12728684, 19093026, 25457368, 28639539, 38186052, 57279078, 76372104, 114558156, 229116312]

約数ペア:

[(1, 229116312), (2, 114558156), (3, 76372104), (4, 57279078), (6, 38186052), (8, 28639539), (9, 25457368), (12, 19093026), (18, 12728684), (24, 9546513), (36, 6364342), (72, 3182171), (491, 466632), (982, 233316), (1473, 155544), (1964, 116658), (2946, 77772), (3928, 58329), (4419, 51848), (5892, 38886), (6481, 35352), (8838, 25924), (11784, 19443), (12962, 17676)]