262382012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 506217600

約数和(自身を除く): 243835588

約数列:

[1, 2, 4, 17, 34, 47, 53, 68, 94, 106, 188, 212, 799, 901, 1549, 1598, 1802, 2491, 3098, 3196, 3604, 4982, 6196, 9964, 26333, 42347, 52666, 72803, 82097, 84694, 105332, 145606, 164194, 169388, 291212, 328388, 1237651, 1395649, 2475302, 2791298, 3858559, 4950604, 5582596, 7717118, 15434236, 65595503, 131191006, 262382012]

約数ペア:

[(1, 262382012), (2, 131191006), (4, 65595503), (17, 15434236), (34, 7717118), (47, 5582596), (53, 4950604), (68, 3858559), (94, 2791298), (106, 2475302), (188, 1395649), (212, 1237651), (799, 328388), (901, 291212), (1549, 169388), (1598, 164194), (1802, 145606), (2491, 105332), (3098, 84694), (3196, 82097), (3604, 72803), (4982, 52666), (6196, 42347), (9964, 26333)]