204597952

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{245911}}^1$

素因数の和:245936

約数の個数: 28

約数和(自身を含む): 437231536

約数和(自身を除く): 232633584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 245911, 491822, 983644, 1967288, 3196843, 3934576, 6393686, 7869152, 12787372, 15738304, 25574744, 51149488, 102298976, 204597952]

約数ペア:

[(1, 204597952), (2, 102298976), (4, 51149488), (8, 25574744), (13, 15738304), (16, 12787372), (26, 7869152), (32, 6393686), (52, 3934576), (64, 3196843), (104, 1967288), (208, 983644), (416, 491822), (832, 245911)]