181966277584

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{50333}}^1$

素因数の和:50565

約数の個数: 120

約数和(自身を含む): 438596785152

約数和(自身を除く): 256630507568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 191, 208, 338, 364, 382, 676, 728, 764, 1183, 1337, 1352, 1456, 1528, 2366, 2483, 2674, 2704, 3056, 4732, 4966, 5348, 9464, 9932, 10696, 17381, 18928, 19864, 21392, 32279, 34762, 39728, 50333, 64558, 69524, 100666, 129116, 139048, 201332, 225953, 258232, 278096, 352331, 402664, 451906, 516464, 654329, 704662, 805328, 903812, 1308658, 1409324, 1807624, 2617316, 2818648, 3615248, 4580303, 5234632, 5637296, 8506277, 9160606, 9613603, 10469264, 17012554, 18321212, 19227206, 34025108, 36642424, 38454412, 59543939, 67295221, 68050216, 73284848, 76908824, 119087878, 124976839, 134590442, 136100432, 153817648, 238175756, 249953678, 269180884, 476351512, 499907356, 538361768, 874837873, 952703024, 999814712, 1076723536, 1624698907, 1749675746, 1999629424, 3249397814, 3499351492, 6498795628, 6998702984, 11372892349, 12997591256, 13997405968, 22745784698, 25995182512, 45491569396, 90983138792, 181966277584]

約数ペア:

[(1, 181966277584), (2, 90983138792), (4, 45491569396), (7, 25995182512), (8, 22745784698), (13, 13997405968), (14, 12997591256), (16, 11372892349), (26, 6998702984), (28, 6498795628), (52, 3499351492), (56, 3249397814), (91, 1999629424), (104, 1749675746), (112, 1624698907), (169, 1076723536), (182, 999814712), (191, 952703024), (208, 874837873), (338, 538361768), (364, 499907356), (382, 476351512), (676, 269180884), (728, 249953678), (764, 238175756), (1183, 153817648), (1337, 136100432), (1352, 134590442), (1456, 124976839), (1528, 119087878), (2366, 76908824), (2483, 73284848), (2674, 68050216), (2704, 67295221), (3056, 59543939), (4732, 38454412), (4966, 36642424), (5348, 34025108), (9464, 19227206), (9932, 18321212), (10696, 17012554), (17381, 10469264), (18928, 9613603), (19864, 9160606), (21392, 8506277), (32279, 5637296), (34762, 5234632), (39728, 4580303), (50333, 3615248), (64558, 2818648), (69524, 2617316), (100666, 1807624), (129116, 1409324), (139048, 1308658), (201332, 903812), (225953, 805328), (258232, 704662), (278096, 654329), (352331, 516464), (402664, 451906)]