201212726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7253}}^1$

素因数の和:7376

約数の個数: 32

約数和(自身を含む): 358289568

約数和(自身を除く): 157076842

約数列:

[1, 2, 11, 13, 22, 26, 97, 143, 194, 286, 1067, 1261, 2134, 2522, 7253, 13871, 14506, 27742, 79783, 94289, 159566, 188578, 703541, 1037179, 1407082, 2074358, 7738951, 9146033, 15477902, 18292066, 100606363, 201212726]

約数ペア:

[(1, 201212726), (2, 100606363), (11, 18292066), (13, 15477902), (22, 9146033), (26, 7738951), (97, 2074358), (143, 1407082), (194, 1037179), (286, 703541), (1067, 188578), (1261, 159566), (2134, 94289), (2522, 79783), (7253, 27742), (13871, 14506)]