222635504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{152909}}^1$

素因数の和:152937

約数の個数: 40

約数和(自身を含む): 530903520

約数和(自身を除く): 308268016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 152909, 305818, 611636, 1070363, 1223272, 1987817, 2140726, 2446544, 3975634, 4281452, 7951268, 8562904, 13914719, 15902536, 17125808, 27829438, 31805072, 55658876, 111317752, 222635504]

約数ペア:

[(1, 222635504), (2, 111317752), (4, 55658876), (7, 31805072), (8, 27829438), (13, 17125808), (14, 15902536), (16, 13914719), (26, 8562904), (28, 7951268), (52, 4281452), (56, 3975634), (91, 2446544), (104, 2140726), (112, 1987817), (182, 1223272), (208, 1070363), (364, 611636), (728, 305818), (1456, 152909)]