201619285060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1491929}}^1$

素因数の和:1492200

約数の個数: 48

約数和(自身を含む): 439880641200

約数和(自身を除く): 238261356140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 233, 290, 466, 580, 932, 1165, 2330, 4660, 6757, 13514, 27028, 33785, 67570, 135140, 1491929, 2983858, 5967716, 7459645, 14919290, 29838580, 43265941, 86531882, 173063764, 216329705, 347619457, 432659410, 695238914, 865318820, 1390477828, 1738097285, 3476194570, 6952389140, 10080964253, 20161928506, 40323857012, 50404821265, 100809642530, 201619285060]

約数ペア:

[(1, 201619285060), (2, 100809642530), (4, 50404821265), (5, 40323857012), (10, 20161928506), (20, 10080964253), (29, 6952389140), (58, 3476194570), (116, 1738097285), (145, 1390477828), (233, 865318820), (290, 695238914), (466, 432659410), (580, 347619457), (932, 216329705), (1165, 173063764), (2330, 86531882), (4660, 43265941), (6757, 29838580), (13514, 14919290), (27028, 7459645), (33785, 5967716), (67570, 2983858), (135140, 1491929)]