200578516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 380540160

約数和(自身を除く): 179961644

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 233, 241, 466, 482, 893, 932, 964, 1786, 3572, 4427, 4579, 8854, 9158, 10951, 11327, 17708, 18316, 21902, 22654, 43804, 45308, 56153, 112306, 208069, 215213, 224612, 416138, 430426, 832276, 860852, 1066907, 2133814, 2639191, 4267628, 5278382, 10556764, 50144629, 100289258, 200578516]

約数ペア:

[(1, 200578516), (2, 100289258), (4, 50144629), (19, 10556764), (38, 5278382), (47, 4267628), (76, 2639191), (94, 2133814), (188, 1066907), (233, 860852), (241, 832276), (466, 430426), (482, 416138), (893, 224612), (932, 215213), (964, 208069), (1786, 112306), (3572, 56153), (4427, 45308), (4579, 43804), (8854, 22654), (9158, 21902), (10951, 18316), (11327, 17708)]