201337990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54269}}^1$

素因数の和:54336

約数の個数: 32

約数和(自身を含む): 422003520

約数和(自身を除く): 220665530

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54269, 108538, 271345, 379883, 542690, 759766, 1899415, 2876257, 3798830, 5752514, 14381285, 20133799, 28762570, 40267598, 100668995, 201337990]

約数ペア:

[(1, 201337990), (2, 100668995), (5, 40267598), (7, 28762570), (10, 20133799), (14, 14381285), (35, 5752514), (53, 3798830), (70, 2876257), (106, 1899415), (265, 759766), (371, 542690), (530, 379883), (742, 271345), (1855, 108538), (3710, 54269)]