31169194

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 58839048

約数和(自身を除く): 27669854

約数列:

[1, 2, 7, 14, 17, 34, 49, 53, 98, 106, 119, 238, 353, 371, 706, 742, 833, 901, 1666, 1802, 2471, 2597, 4942, 5194, 6001, 6307, 12002, 12614, 17297, 18709, 34594, 37418, 42007, 44149, 84014, 88298, 130963, 261926, 294049, 318053, 588098, 636106, 916741, 1833482, 2226371, 4452742, 15584597, 31169194]

約数ペア:

[(1, 31169194), (2, 15584597), (7, 4452742), (14, 2226371), (17, 1833482), (34, 916741), (49, 636106), (53, 588098), (98, 318053), (106, 294049), (119, 261926), (238, 130963), (353, 88298), (371, 84014), (706, 44149), (742, 42007), (833, 37418), (901, 34594), (1666, 18709), (1802, 17297), (2471, 12614), (2597, 12002), (4942, 6307), (5194, 6001)]