201768112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{138577}}^1$

素因数の和:138605

約数の個数: 40

約数和(自身を含む): 481142816

約数和(自身を除く): 279374704

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 138577, 277154, 554308, 970039, 1108616, 1801501, 1940078, 2217232, 3603002, 3880156, 7206004, 7760312, 12610507, 14412008, 15520624, 25221014, 28824016, 50442028, 100884056, 201768112]

約数ペア:

[(1, 201768112), (2, 100884056), (4, 50442028), (7, 28824016), (8, 25221014), (13, 15520624), (14, 14412008), (16, 12610507), (26, 7760312), (28, 7206004), (52, 3880156), (56, 3603002), (91, 2217232), (104, 1940078), (112, 1801501), (182, 1108616), (208, 970039), (364, 554308), (728, 277154), (1456, 138577)]