16492048184

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{154339}}^1$

素因数の和:154420

約数の個数: 48

約数和(自身を含む): 33518017800

約数和(自身を除く): 17025969616

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 361, 703, 722, 1406, 1444, 2812, 2888, 5624, 13357, 26714, 53428, 106856, 154339, 308678, 617356, 1234712, 2932441, 5710543, 5864882, 11421086, 11729764, 22842172, 23459528, 45684344, 55716379, 108500317, 111432758, 217000634, 222865516, 434001268, 445731032, 868002536, 2061506023, 4123012046, 8246024092, 16492048184]

約数ペア:

[(1, 16492048184), (2, 8246024092), (4, 4123012046), (8, 2061506023), (19, 868002536), (37, 445731032), (38, 434001268), (74, 222865516), (76, 217000634), (148, 111432758), (152, 108500317), (296, 55716379), (361, 45684344), (703, 23459528), (722, 22842172), (1406, 11729764), (1444, 11421086), (2812, 5864882), (2888, 5710543), (5624, 2932441), (13357, 1234712), (26714, 617356), (53428, 308678), (106856, 154339)]