202916857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 248935680

約数和(自身を除く): 46018823

約数列:

[1, 11, 13, 29, 143, 167, 293, 319, 377, 1837, 2171, 3223, 3809, 4147, 4843, 8497, 23881, 41899, 48931, 53273, 62959, 93467, 110461, 538241, 636103, 692549, 1215071, 1418999, 6997133, 15608989, 18446987, 202916857]

約数ペア:

[(1, 202916857), (11, 18446987), (13, 15608989), (29, 6997133), (143, 1418999), (167, 1215071), (293, 692549), (319, 636103), (377, 538241), (1837, 110461), (2171, 93467), (3223, 62959), (3809, 53273), (4147, 48931), (4843, 41899), (8497, 23881)]