203466764

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{1291}}^1$

素因数の和:1398

約数の個数: 36

約数和(自身を含む): 377189064

約数和(自身を除く): 173722300

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 961, 1271, 1291, 1922, 2542, 2582, 3844, 5084, 5164, 39401, 40021, 52931, 78802, 80042, 105862, 157604, 160084, 211724, 1240651, 1640861, 2481302, 3281722, 4962604, 6563444, 50866691, 101733382, 203466764]

約数ペア:

[(1, 203466764), (2, 101733382), (4, 50866691), (31, 6563444), (41, 4962604), (62, 3281722), (82, 2481302), (124, 1640861), (164, 1240651), (961, 211724), (1271, 160084), (1291, 157604), (1922, 105862), (2542, 80042), (2582, 78802), (3844, 52931), (5084, 40021), (5164, 39401)]