201067464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{644447}}^1$

素因数の和:644469

約数の個数: 32

約数和(自身を含む): 541336320

約数和(自身を除く): 340268856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 644447, 1288894, 1933341, 2577788, 3866682, 5155576, 7733364, 8377811, 15466728, 16755622, 25133433, 33511244, 50266866, 67022488, 100533732, 201067464]

約数ペア:

[(1, 201067464), (2, 100533732), (3, 67022488), (4, 50266866), (6, 33511244), (8, 25133433), (12, 16755622), (13, 15466728), (24, 8377811), (26, 7733364), (39, 5155576), (52, 3866682), (78, 2577788), (104, 1933341), (156, 1288894), (312, 644447)]