231569294424

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1907993}}^1$

素因数の和:1908404

約数の個数: 64

約数和(自身を含む): 625058834400

約数和(自身を除く): 393489539976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 389, 778, 1167, 1556, 2334, 3112, 4668, 5057, 9336, 10114, 15171, 20228, 30342, 40456, 60684, 121368, 1907993, 3815986, 5723979, 7631972, 11447958, 15263944, 22895916, 24803909, 45791832, 49607818, 74411727, 99215636, 148823454, 198431272, 297646908, 595293816, 742209277, 1484418554, 2226627831, 2968837108, 4453255662, 5937674216, 8906511324, 9648720601, 17813022648, 19297441202, 28946161803, 38594882404, 57892323606, 77189764808, 115784647212, 231569294424]

約数ペア:

[(1, 231569294424), (2, 115784647212), (3, 77189764808), (4, 57892323606), (6, 38594882404), (8, 28946161803), (12, 19297441202), (13, 17813022648), (24, 9648720601), (26, 8906511324), (39, 5937674216), (52, 4453255662), (78, 2968837108), (104, 2226627831), (156, 1484418554), (312, 742209277), (389, 595293816), (778, 297646908), (1167, 198431272), (1556, 148823454), (2334, 99215636), (3112, 74411727), (4668, 49607818), (5057, 45791832), (9336, 24803909), (10114, 22895916), (15171, 15263944), (20228, 11447958), (30342, 7631972), (40456, 5723979), (60684, 3815986), (121368, 1907993)]