201873996

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{587}}^1$

素因数の和:871

約数の個数: 72

約数和(自身を含む): 525876624

約数和(自身を除く): 324002628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 233, 246, 369, 466, 492, 587, 699, 738, 932, 1174, 1398, 1476, 1761, 2097, 2348, 2796, 3522, 4194, 5283, 7044, 8388, 9553, 10566, 19106, 21132, 24067, 28659, 38212, 48134, 57318, 72201, 85977, 96268, 114636, 136771, 144402, 171954, 216603, 273542, 288804, 343908, 410313, 433206, 547084, 820626, 866412, 1230939, 1641252, 2461878, 4923756, 5607611, 11215222, 16822833, 22430444, 33645666, 50468499, 67291332, 100936998, 201873996]

約数ペア:

[(1, 201873996), (2, 100936998), (3, 67291332), (4, 50468499), (6, 33645666), (9, 22430444), (12, 16822833), (18, 11215222), (36, 5607611), (41, 4923756), (82, 2461878), (123, 1641252), (164, 1230939), (233, 866412), (246, 820626), (369, 547084), (466, 433206), (492, 410313), (587, 343908), (699, 288804), (738, 273542), (932, 216603), (1174, 171954), (1398, 144402), (1476, 136771), (1761, 114636), (2097, 96268), (2348, 85977), (2796, 72201), (3522, 57318), (4194, 48134), (5283, 38212), (7044, 28659), (8388, 24067), (9553, 21132), (10566, 19106)]