130432894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 208319040

約数和(自身を除く): 77886146

約数列:

[1, 2, 29, 53, 58, 106, 151, 281, 302, 562, 1537, 3074, 4379, 8003, 8149, 8758, 14893, 16006, 16298, 29786, 42431, 84862, 232087, 431897, 464174, 863794, 1230499, 2248843, 2460998, 4497686, 65216447, 130432894]

約数ペア:

[(1, 130432894), (2, 65216447), (29, 4497686), (53, 2460998), (58, 2248843), (106, 1230499), (151, 863794), (281, 464174), (302, 431897), (562, 232087), (1537, 84862), (3074, 42431), (4379, 29786), (8003, 16298), (8149, 16006), (8758, 14893)]