199258176

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:948

約数の個数: 112

約数和(自身を含む): 574308224

約数和(自身を除く): 375050048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 97, 104, 156, 192, 194, 208, 291, 312, 388, 416, 582, 624, 776, 823, 832, 1164, 1248, 1261, 1552, 1646, 2328, 2469, 2496, 2522, 3104, 3292, 3783, 4656, 4938, 5044, 6208, 6584, 7566, 9312, 9876, 10088, 10699, 13168, 15132, 18624, 19752, 20176, 21398, 26336, 30264, 32097, 39504, 40352, 42796, 52672, 60528, 64194, 79008, 79831, 80704, 85592, 121056, 128388, 158016, 159662, 171184, 239493, 242112, 256776, 319324, 342368, 478986, 513552, 638648, 684736, 957972, 1027104, 1037803, 1277296, 1915944, 2054208, 2075606, 2554592, 3113409, 3831888, 4151212, 5109184, 6226818, 7663776, 8302424, 12453636, 15327552, 16604848, 24907272, 33209696, 49814544, 66419392, 99629088, 199258176]

約数ペア:

[(1, 199258176), (2, 99629088), (3, 66419392), (4, 49814544), (6, 33209696), (8, 24907272), (12, 16604848), (13, 15327552), (16, 12453636), (24, 8302424), (26, 7663776), (32, 6226818), (39, 5109184), (48, 4151212), (52, 3831888), (64, 3113409), (78, 2554592), (96, 2075606), (97, 2054208), (104, 1915944), (156, 1277296), (192, 1037803), (194, 1027104), (208, 957972), (291, 684736), (312, 638648), (388, 513552), (416, 478986), (582, 342368), (624, 319324), (776, 256776), (823, 242112), (832, 239493), (1164, 171184), (1248, 159662), (1261, 158016), (1552, 128388), (1646, 121056), (2328, 85592), (2469, 80704), (2496, 79831), (2522, 79008), (3104, 64194), (3292, 60528), (3783, 52672), (4656, 42796), (4938, 40352), (5044, 39504), (6208, 32097), (6584, 30264), (7566, 26336), (9312, 21398), (9876, 20176), (10088, 19752), (10699, 18624), (13168, 15132)]