203722848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{727}}^1$

素因数の和:889

約数の個数: 144

約数和(自身を含む): 667779840

約数和(自身を除く): 464056992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 224, 252, 278, 288, 336, 417, 504, 556, 672, 727, 834, 973, 1008, 1112, 1251, 1454, 1668, 1946, 2016, 2181, 2224, 2502, 2908, 2919, 3336, 3892, 4362, 4448, 5004, 5089, 5816, 5838, 6543, 6672, 7784, 8724, 8757, 10008, 10178, 11632, 11676, 13086, 13344, 15267, 15568, 17448, 17514, 20016, 20356, 23264, 23352, 26172, 30534, 31136, 34896, 35028, 40032, 40712, 45801, 46704, 52344, 61068, 69792, 70056, 81424, 91602, 93408, 101053, 104688, 122136, 140112, 162848, 183204, 202106, 209376, 244272, 280224, 303159, 366408, 404212, 488544, 606318, 707371, 732816, 808424, 909477, 1212636, 1414742, 1465632, 1616848, 1818954, 2122113, 2425272, 2829484, 3233696, 3637908, 4244226, 4850544, 5658968, 6366339, 7275816, 8488452, 9701088, 11317936, 12732678, 14551632, 16976904, 22635872, 25465356, 29103264, 33953808, 50930712, 67907616, 101861424, 203722848]

約数ペア:

[(1, 203722848), (2, 101861424), (3, 67907616), (4, 50930712), (6, 33953808), (7, 29103264), (8, 25465356), (9, 22635872), (12, 16976904), (14, 14551632), (16, 12732678), (18, 11317936), (21, 9701088), (24, 8488452), (28, 7275816), (32, 6366339), (36, 5658968), (42, 4850544), (48, 4244226), (56, 3637908), (63, 3233696), (72, 2829484), (84, 2425272), (96, 2122113), (112, 1818954), (126, 1616848), (139, 1465632), (144, 1414742), (168, 1212636), (224, 909477), (252, 808424), (278, 732816), (288, 707371), (336, 606318), (417, 488544), (504, 404212), (556, 366408), (672, 303159), (727, 280224), (834, 244272), (973, 209376), (1008, 202106), (1112, 183204), (1251, 162848), (1454, 140112), (1668, 122136), (1946, 104688), (2016, 101053), (2181, 93408), (2224, 91602), (2502, 81424), (2908, 70056), (2919, 69792), (3336, 61068), (3892, 52344), (4362, 46704), (4448, 45801), (5004, 40712), (5089, 40032), (5816, 35028), (5838, 34896), (6543, 31136), (6672, 30534), (7784, 26172), (8724, 23352), (8757, 23264), (10008, 20356), (10178, 20016), (11632, 17514), (11676, 17448), (13086, 15568), (13344, 15267)]