203476292

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 359030112

約数和(自身を除く): 155553820

約数列:

[1, 2, 4, 313, 331, 491, 626, 662, 982, 1252, 1324, 1964, 103603, 153683, 162521, 207206, 307366, 325042, 414412, 614732, 650084, 50869073, 101738146, 203476292]

約数ペア:

[(1, 203476292), (2, 101738146), (4, 50869073), (313, 650084), (331, 614732), (491, 414412), (626, 325042), (662, 307366), (982, 207206), (1252, 162521), (1324, 153683), (1964, 103603)]