201830863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 242063360

約数和(自身を除く): 40232497

約数列:

[1, 13, 19, 31, 43, 247, 403, 559, 589, 613, 817, 1333, 7657, 7969, 10621, 11647, 17329, 19003, 25327, 26359, 151411, 247039, 329251, 342667, 361057, 500821, 817129, 4693741, 6510673, 10622677, 15525451, 201830863]

約数ペア:

[(1, 201830863), (13, 15525451), (19, 10622677), (31, 6510673), (43, 4693741), (247, 817129), (403, 500821), (559, 361057), (589, 342667), (613, 329251), (817, 247039), (1333, 151411), (7657, 26359), (7969, 25327), (10621, 19003), (11647, 17329)]