126506224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4789}}^1$

素因数の和:4937

約数の個数: 40

約数和(自身を含む): 266094080

約数和(自身を除く): 139587856

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 4789, 6604, 9578, 13208, 19156, 26416, 38312, 62257, 76624, 124514, 249028, 498056, 608203, 996112, 1216406, 2432812, 4865624, 7906639, 9731248, 15813278, 31626556, 63253112, 126506224]

約数ペア:

[(1, 126506224), (2, 63253112), (4, 31626556), (8, 15813278), (13, 9731248), (16, 7906639), (26, 4865624), (52, 2432812), (104, 1216406), (127, 996112), (208, 608203), (254, 498056), (508, 249028), (1016, 124514), (1651, 76624), (2032, 62257), (3302, 38312), (4789, 26416), (6604, 19156), (9578, 13208)]