200766616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 410688000

約数和(自身を除く): 209921384

約数列:

[1, 2, 4, 8, 19, 38, 59, 61, 76, 118, 122, 152, 236, 244, 367, 472, 488, 734, 1121, 1159, 1468, 2242, 2318, 2936, 3599, 4484, 4636, 6973, 7198, 8968, 9272, 13946, 14396, 21653, 22387, 27892, 28792, 43306, 44774, 55784, 68381, 86612, 89548, 136762, 173224, 179096, 273524, 411407, 425353, 547048, 822814, 850706, 1320833, 1645628, 1701412, 2641666, 3291256, 3402824, 5283332, 10566664, 25095827, 50191654, 100383308, 200766616]

約数ペア:

[(1, 200766616), (2, 100383308), (4, 50191654), (8, 25095827), (19, 10566664), (38, 5283332), (59, 3402824), (61, 3291256), (76, 2641666), (118, 1701412), (122, 1645628), (152, 1320833), (236, 850706), (244, 822814), (367, 547048), (472, 425353), (488, 411407), (734, 273524), (1121, 179096), (1159, 173224), (1468, 136762), (2242, 89548), (2318, 86612), (2936, 68381), (3599, 55784), (4484, 44774), (4636, 43306), (6973, 28792), (7198, 27892), (8968, 22387), (9272, 21653), (13946, 14396)]