203203962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{8431}}^1$

素因数の和:8555

約数の個数: 48

約数和(自身を含む): 478802688

約数和(自身を除く): 275598726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 1339, 1854, 2678, 4017, 8034, 8431, 12051, 16862, 24102, 25293, 50586, 75879, 109603, 151758, 219206, 328809, 657618, 868393, 986427, 1736786, 1972854, 2605179, 5210358, 7815537, 11289109, 15631074, 22578218, 33867327, 67734654, 101601981, 203203962]

約数ペア:

[(1, 203203962), (2, 101601981), (3, 67734654), (6, 33867327), (9, 22578218), (13, 15631074), (18, 11289109), (26, 7815537), (39, 5210358), (78, 2605179), (103, 1972854), (117, 1736786), (206, 986427), (234, 868393), (309, 657618), (618, 328809), (927, 219206), (1339, 151758), (1854, 109603), (2678, 75879), (4017, 50586), (8034, 25293), (8431, 24102), (12051, 16862)]