201305152

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{8713}}^1$

素因数の和:8763

約数の個数: 42

約数和(自身を含む): 421644318

約数和(自身を除く): 220339166

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 5776, 8713, 11552, 17426, 23104, 34852, 69704, 139408, 165547, 278816, 331094, 557632, 662188, 1324376, 2648752, 3145393, 5297504, 6290786, 10595008, 12581572, 25163144, 50326288, 100652576, 201305152]

約数ペア:

[(1, 201305152), (2, 100652576), (4, 50326288), (8, 25163144), (16, 12581572), (19, 10595008), (32, 6290786), (38, 5297504), (64, 3145393), (76, 2648752), (152, 1324376), (304, 662188), (361, 557632), (608, 331094), (722, 278816), (1216, 165547), (1444, 139408), (2888, 69704), (5776, 34852), (8713, 23104), (11552, 17426)]