201996433550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{422101}}^1$

素因数の和:422693

約数の個数: 48

約数和(自身を含む): 398521693872

約数和(自身を除く): 196525260322

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 563, 850, 1126, 2815, 5630, 9571, 14075, 19142, 28150, 47855, 95710, 239275, 422101, 478550, 844202, 2110505, 4221010, 7175717, 10552525, 14351434, 21105050, 35878585, 71757170, 179392925, 237642863, 358785850, 475285726, 1188214315, 2376428630, 4039928671, 5941071575, 8079857342, 11882143150, 20199643355, 40399286710, 100998216775, 201996433550]

約数ペア:

[(1, 201996433550), (2, 100998216775), (5, 40399286710), (10, 20199643355), (17, 11882143150), (25, 8079857342), (34, 5941071575), (50, 4039928671), (85, 2376428630), (170, 1188214315), (425, 475285726), (563, 358785850), (850, 237642863), (1126, 179392925), (2815, 71757170), (5630, 35878585), (9571, 21105050), (14075, 14351434), (19142, 10552525), (28150, 7175717), (47855, 4221010), (95710, 2110505), (239275, 844202), (422101, 478550)]