200831764

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3793}}^1$

素因数の和:3896

約数の個数: 48

約数和(自身を含む): 421528576

約数和(自身を除く): 220696812

約数列:

[1, 2, 4, 7, 14, 28, 31, 61, 62, 122, 124, 217, 244, 427, 434, 854, 868, 1708, 1891, 3782, 3793, 7564, 7586, 13237, 15172, 26474, 26551, 52948, 53102, 106204, 117583, 231373, 235166, 462746, 470332, 823081, 925492, 1619611, 1646162, 3239222, 3292324, 6478444, 7172563, 14345126, 28690252, 50207941, 100415882, 200831764]

約数ペア:

[(1, 200831764), (2, 100415882), (4, 50207941), (7, 28690252), (14, 14345126), (28, 7172563), (31, 6478444), (61, 3292324), (62, 3239222), (122, 1646162), (124, 1619611), (217, 925492), (244, 823081), (427, 470332), (434, 462746), (854, 235166), (868, 231373), (1708, 117583), (1891, 106204), (3782, 53102), (3793, 52948), (7564, 26551), (7586, 26474), (13237, 15172)]