200929426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2887}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 336856320

約数和(自身を除く): 135926894

約数列:

[1, 2, 17, 23, 34, 46, 89, 178, 391, 782, 1513, 2047, 2887, 3026, 4094, 5774, 34799, 49079, 66401, 69598, 98158, 132802, 256943, 513886, 1128817, 2257634, 4368031, 5909689, 8736062, 11819378, 100464713, 200929426]

約数ペア:

[(1, 200929426), (2, 100464713), (17, 11819378), (23, 8736062), (34, 5909689), (46, 4368031), (89, 2257634), (178, 1128817), (391, 513886), (782, 256943), (1513, 132802), (2047, 98158), (2887, 69598), (3026, 66401), (4094, 49079), (5774, 34799)]