188051008

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:899

約数の個数: 56

約数和(自身を含む): 397105632

約数和(自身を除く): 209054624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 307, 544, 563, 614, 1088, 1126, 1228, 2252, 2456, 4504, 4912, 5219, 9008, 9571, 9824, 10438, 18016, 19142, 19648, 20876, 36032, 38284, 41752, 76568, 83504, 153136, 167008, 172841, 306272, 334016, 345682, 612544, 691364, 1382728, 2765456, 2938297, 5530912, 5876594, 11061824, 11753188, 23506376, 47012752, 94025504, 188051008]

約数ペア:

[(1, 188051008), (2, 94025504), (4, 47012752), (8, 23506376), (16, 11753188), (17, 11061824), (32, 5876594), (34, 5530912), (64, 2938297), (68, 2765456), (136, 1382728), (272, 691364), (307, 612544), (544, 345682), (563, 334016), (614, 306272), (1088, 172841), (1126, 167008), (1228, 153136), (2252, 83504), (2456, 76568), (4504, 41752), (4912, 38284), (5219, 36032), (9008, 20876), (9571, 19648), (9824, 19142), (10438, 18016)]