208889694

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{9203}}^1$

素因数の和:9321

約数の個数: 48

約数和(自身を含む): 492487632

約数和(自身を除く): 283597938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 2522, 3783, 7566, 9203, 11349, 18406, 22698, 27609, 55218, 82827, 119639, 165654, 239278, 358917, 717834, 892691, 1076751, 1785382, 2153502, 2678073, 5356146, 8034219, 11604983, 16068438, 23209966, 34814949, 69629898, 104444847, 208889694]

約数ペア:

[(1, 208889694), (2, 104444847), (3, 69629898), (6, 34814949), (9, 23209966), (13, 16068438), (18, 11604983), (26, 8034219), (39, 5356146), (78, 2678073), (97, 2153502), (117, 1785382), (194, 1076751), (234, 892691), (291, 717834), (582, 358917), (873, 239278), (1261, 165654), (1746, 119639), (2522, 82827), (3783, 55218), (7566, 27609), (9203, 22698), (11349, 18406)]