202138118

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 387459072

約数和(自身を除く): 185320954

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 103, 182, 206, 263, 287, 526, 533, 574, 721, 1066, 1339, 1442, 1841, 2678, 3419, 3682, 3731, 4223, 6838, 7462, 8446, 9373, 10783, 18746, 21566, 23933, 27089, 29561, 47866, 54178, 54899, 59122, 75481, 109798, 140179, 150962, 189623, 280358, 352157, 379246, 384293, 704314, 768586, 981253, 1110649, 1962506, 2221298, 2465099, 4930198, 7774543, 14438437, 15549086, 28876874, 101069059, 202138118]

約数ペア:

[(1, 202138118), (2, 101069059), (7, 28876874), (13, 15549086), (14, 14438437), (26, 7774543), (41, 4930198), (82, 2465099), (91, 2221298), (103, 1962506), (182, 1110649), (206, 981253), (263, 768586), (287, 704314), (526, 384293), (533, 379246), (574, 352157), (721, 280358), (1066, 189623), (1339, 150962), (1442, 140179), (1841, 109798), (2678, 75481), (3419, 59122), (3682, 54899), (3731, 54178), (4223, 47866), (6838, 29561), (7462, 27089), (8446, 23933), (9373, 21566), (10783, 18746)]