201620608310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{184157}}^1$

素因数の和:184481

約数の個数: 64

約数和(自身を含む): 408123593280

約数和(自身を除く): 206502984970

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 269, 370, 407, 538, 814, 1345, 2035, 2690, 2959, 4070, 5918, 9953, 14795, 19906, 29590, 49765, 99530, 109483, 184157, 218966, 368314, 547415, 920785, 1094830, 1841570, 2025727, 4051454, 6813809, 10128635, 13627618, 20257270, 34069045, 49538233, 68138090, 74951899, 99076466, 149903798, 247691165, 374759495, 495382330, 544920563, 749518990, 1089841126, 1832914621, 2724602815, 3665829242, 5449205630, 9164573105, 18329146210, 20162060831, 40324121662, 100810304155, 201620608310]

約数ペア:

[(1, 201620608310), (2, 100810304155), (5, 40324121662), (10, 20162060831), (11, 18329146210), (22, 9164573105), (37, 5449205630), (55, 3665829242), (74, 2724602815), (110, 1832914621), (185, 1089841126), (269, 749518990), (370, 544920563), (407, 495382330), (538, 374759495), (814, 247691165), (1345, 149903798), (2035, 99076466), (2690, 74951899), (2959, 68138090), (4070, 49538233), (5918, 34069045), (9953, 20257270), (14795, 13627618), (19906, 10128635), (29590, 6813809), (49765, 4051454), (99530, 2025727), (109483, 1841570), (184157, 1094830), (218966, 920785), (368314, 547415)]