193516960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13291}}^1$

素因数の和:13326

約数の個数: 96

約数和(自身を含む): 562730112

約数和(自身を除く): 369213152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 13291, 14560, 26582, 53164, 66455, 93037, 106328, 132910, 172783, 186074, 212656, 265820, 345566, 372148, 425312, 465185, 531640, 691132, 744296, 863915, 930370, 1063280, 1209481, 1382264, 1488592, 1727830, 1860740, 2126560, 2418962, 2764528, 2977184, 3455660, 3721480, 4837924, 5529056, 6047405, 6911320, 7442960, 9675848, 12094810, 13822640, 14885920, 19351696, 24189620, 27645280, 38703392, 48379240, 96758480, 193516960]

約数ペア:

[(1, 193516960), (2, 96758480), (4, 48379240), (5, 38703392), (7, 27645280), (8, 24189620), (10, 19351696), (13, 14885920), (14, 13822640), (16, 12094810), (20, 9675848), (26, 7442960), (28, 6911320), (32, 6047405), (35, 5529056), (40, 4837924), (52, 3721480), (56, 3455660), (65, 2977184), (70, 2764528), (80, 2418962), (91, 2126560), (104, 1860740), (112, 1727830), (130, 1488592), (140, 1382264), (160, 1209481), (182, 1063280), (208, 930370), (224, 863915), (260, 744296), (280, 691132), (364, 531640), (416, 465185), (455, 425312), (520, 372148), (560, 345566), (728, 265820), (910, 212656), (1040, 186074), (1120, 172783), (1456, 132910), (1820, 106328), (2080, 93037), (2912, 66455), (3640, 53164), (7280, 26582), (13291, 14560)]