202188415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3407}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 288562176

約数和(自身を除く): 86373761

約数列:

[1, 5, 11, 13, 55, 65, 83, 143, 415, 715, 913, 1079, 3407, 4565, 5395, 11869, 17035, 37477, 44291, 59345, 187385, 221455, 282781, 487201, 1413905, 2436005, 3110591, 3676153, 15552955, 18380765, 40437683, 202188415]

約数ペア:

[(1, 202188415), (5, 40437683), (11, 18380765), (13, 15552955), (55, 3676153), (65, 3110591), (83, 2436005), (143, 1413905), (415, 487201), (715, 282781), (913, 221455), (1079, 187385), (3407, 59345), (4565, 44291), (5395, 37477), (11869, 17035)]