202865936

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1$

素因数の和:808

約数の個数: 80

約数和(自身を含む): 486468864

約数和(自身を除く): 283602928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 277, 364, 503, 554, 728, 1006, 1108, 1456, 1939, 2012, 2216, 3521, 3601, 3878, 4024, 4432, 6539, 7042, 7202, 7756, 8048, 13078, 14084, 14404, 15512, 25207, 26156, 28168, 28808, 31024, 45773, 50414, 52312, 56336, 57616, 91546, 100828, 104624, 139331, 183092, 201656, 278662, 366184, 403312, 557324, 732368, 975317, 1114648, 1811303, 1950634, 2229296, 3622606, 3901268, 7245212, 7802536, 12679121, 14490424, 15605072, 25358242, 28980848, 50716484, 101432968, 202865936]

約数ペア:

[(1, 202865936), (2, 101432968), (4, 50716484), (7, 28980848), (8, 25358242), (13, 15605072), (14, 14490424), (16, 12679121), (26, 7802536), (28, 7245212), (52, 3901268), (56, 3622606), (91, 2229296), (104, 1950634), (112, 1811303), (182, 1114648), (208, 975317), (277, 732368), (364, 557324), (503, 403312), (554, 366184), (728, 278662), (1006, 201656), (1108, 183092), (1456, 139331), (1939, 104624), (2012, 100828), (2216, 91546), (3521, 57616), (3601, 56336), (3878, 52312), (4024, 50414), (4432, 45773), (6539, 31024), (7042, 28808), (7202, 28168), (7756, 26156), (8048, 25207), (13078, 15512), (14084, 14404)]