201537870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{69257}}^1$

素因数の和:69364

約数の個数: 32

約数和(自身を含む): 488684448

約数和(自身を除く): 287146578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 69257, 138514, 207771, 346285, 415542, 692570, 1038855, 2077710, 6717929, 13435858, 20153787, 33589645, 40307574, 67179290, 100768935, 201537870]

約数ペア:

[(1, 201537870), (2, 100768935), (3, 67179290), (5, 40307574), (6, 33589645), (10, 20153787), (15, 13435858), (30, 6717929), (97, 2077710), (194, 1038855), (291, 692570), (485, 415542), (582, 346285), (970, 207771), (1455, 138514), (2910, 69257)]