179639952

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{220147}}^1$

素因数の和:220175

約数の個数: 40

約数和(自身を含む): 491370336

約数和(自身を除く): 311730384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 220147, 440294, 660441, 880588, 1320882, 1761176, 2641764, 3522352, 3742499, 5283528, 7484998, 10567056, 11227497, 14969996, 22454994, 29939992, 44909988, 59879984, 89819976, 179639952]

約数ペア:

[(1, 179639952), (2, 89819976), (3, 59879984), (4, 44909988), (6, 29939992), (8, 22454994), (12, 14969996), (16, 11227497), (17, 10567056), (24, 7484998), (34, 5283528), (48, 3742499), (51, 3522352), (68, 2641764), (102, 1761176), (136, 1320882), (204, 880588), (272, 660441), (408, 440294), (816, 220147)]