133039328

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 272704320

約数和(自身を除く): 139664992

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 1504, 1669, 1696, 2491, 3338, 4982, 6676, 9964, 13352, 19928, 26704, 39856, 53408, 78443, 79712, 88457, 156886, 176914, 313772, 353828, 627544, 707656, 1255088, 1415312, 2510176, 2830624, 4157479, 8314958, 16629916, 33259832, 66519664, 133039328]

約数ペア:

[(1, 133039328), (2, 66519664), (4, 33259832), (8, 16629916), (16, 8314958), (32, 4157479), (47, 2830624), (53, 2510176), (94, 1415312), (106, 1255088), (188, 707656), (212, 627544), (376, 353828), (424, 313772), (752, 176914), (848, 156886), (1504, 88457), (1669, 79712), (1696, 78443), (2491, 53408), (3338, 39856), (4982, 26704), (6676, 19928), (9964, 13352)]