126862216

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{911}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 260357760

約数和(自身を除く): 133495544

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 169, 206, 338, 412, 676, 824, 911, 1339, 1352, 1822, 2678, 3644, 5356, 7288, 10712, 11843, 17407, 23686, 34814, 47372, 69628, 93833, 94744, 139256, 153959, 187666, 307918, 375332, 615836, 750664, 1219829, 1231672, 2439658, 4879316, 9758632, 15857777, 31715554, 63431108, 126862216]

約数ペア:

[(1, 126862216), (2, 63431108), (4, 31715554), (8, 15857777), (13, 9758632), (26, 4879316), (52, 2439658), (103, 1231672), (104, 1219829), (169, 750664), (206, 615836), (338, 375332), (412, 307918), (676, 187666), (824, 153959), (911, 139256), (1339, 94744), (1352, 93833), (1822, 69628), (2678, 47372), (3644, 34814), (5356, 23686), (7288, 17407), (10712, 11843)]