115496212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 239002400

約数和(自身を除く): 123506188

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 139, 247, 278, 377, 494, 551, 556, 754, 841, 988, 1102, 1508, 1682, 1807, 2204, 2641, 3364, 3614, 4031, 5282, 7163, 7228, 8062, 10564, 10933, 14326, 15979, 16124, 21866, 28652, 31958, 34333, 43732, 52403, 63916, 68666, 76589, 104806, 116899, 137332, 153178, 207727, 209612, 233798, 306356, 415454, 467596, 830908, 995657, 1519687, 1991314, 2221081, 3039374, 3982628, 4442162, 6078748, 8884324, 28874053, 57748106, 115496212]

約数ペア:

[(1, 115496212), (2, 57748106), (4, 28874053), (13, 8884324), (19, 6078748), (26, 4442162), (29, 3982628), (38, 3039374), (52, 2221081), (58, 1991314), (76, 1519687), (116, 995657), (139, 830908), (247, 467596), (278, 415454), (377, 306356), (494, 233798), (551, 209612), (556, 207727), (754, 153178), (841, 137332), (988, 116899), (1102, 104806), (1508, 76589), (1682, 68666), (1807, 63916), (2204, 52403), (2641, 43732), (3364, 34333), (3614, 31958), (4031, 28652), (5282, 21866), (7163, 16124), (7228, 15979), (8062, 14326), (10564, 10933)]