231065016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 715545600

約数和(自身を除く): 484480584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 241, 273, 312, 364, 439, 482, 546, 723, 728, 878, 964, 1092, 1317, 1446, 1687, 1756, 1928, 2184, 2634, 2892, 3073, 3133, 3374, 3512, 5061, 5268, 5707, 5784, 6146, 6266, 6748, 9219, 9399, 10122, 10536, 11414, 12292, 12532, 13496, 17121, 18438, 18798, 20244, 21931, 22828, 24584, 25064, 34242, 36876, 37596, 39949, 40488, 43862, 45656, 65793, 68484, 73752, 75192, 79898, 87724, 105799, 119847, 131586, 136968, 159796, 175448, 211598, 239694, 263172, 317397, 319592, 423196, 479388, 526344, 634794, 740593, 846392, 958776, 1269588, 1375387, 1481186, 2221779, 2539176, 2750774, 2962372, 4126161, 4443558, 5501548, 5924744, 8252322, 8887116, 9627709, 11003096, 16504644, 17774232, 19255418, 28883127, 33009288, 38510836, 57766254, 77021672, 115532508, 231065016]

約数ペア:

[(1, 231065016), (2, 115532508), (3, 77021672), (4, 57766254), (6, 38510836), (7, 33009288), (8, 28883127), (12, 19255418), (13, 17774232), (14, 16504644), (21, 11003096), (24, 9627709), (26, 8887116), (28, 8252322), (39, 5924744), (42, 5501548), (52, 4443558), (56, 4126161), (78, 2962372), (84, 2750774), (91, 2539176), (104, 2221779), (156, 1481186), (168, 1375387), (182, 1269588), (241, 958776), (273, 846392), (312, 740593), (364, 634794), (439, 526344), (482, 479388), (546, 423196), (723, 319592), (728, 317397), (878, 263172), (964, 239694), (1092, 211598), (1317, 175448), (1446, 159796), (1687, 136968), (1756, 131586), (1928, 119847), (2184, 105799), (2634, 87724), (2892, 79898), (3073, 75192), (3133, 73752), (3374, 68484), (3512, 65793), (5061, 45656), (5268, 43862), (5707, 40488), (5784, 39949), (6146, 37596), (6266, 36876), (6748, 34242), (9219, 25064), (9399, 24584), (10122, 22828), (10536, 21931), (11414, 20244), (12292, 18798), (12532, 18438), (13496, 17121)]