206069402

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10061}}^1$

素因数の和:10107

約数の個数: 48

約数和(自身を含む): 412944480

約数和(自身を除く): 206875078

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 10061, 10241, 20122, 20482, 70427, 110671, 140854, 191159, 221342, 382318, 492989, 774697, 985978, 1338113, 1549394, 2102749, 2676226, 4205498, 5422879, 9366791, 10845758, 14719243, 18733582, 29438486, 103034701, 206069402]

約数ペア:

[(1, 206069402), (2, 103034701), (7, 29438486), (11, 18733582), (14, 14719243), (19, 10845758), (22, 9366791), (38, 5422879), (49, 4205498), (77, 2676226), (98, 2102749), (133, 1549394), (154, 1338113), (209, 985978), (266, 774697), (418, 492989), (539, 382318), (931, 221342), (1078, 191159), (1463, 140854), (1862, 110671), (2926, 70427), (10061, 20482), (10241, 20122)]