236753660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82781}}^1$

素因数の和:82814

約数の個数: 48

約数和(自身を含む): 584109792

約数和(自身を除く): 347356132

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 82781, 165562, 331124, 413905, 827810, 910591, 1076153, 1655620, 1821182, 2152306, 3642364, 4304612, 4552955, 5380765, 9105910, 10761530, 11837683, 18211820, 21523060, 23675366, 47350732, 59188415, 118376830, 236753660]

約数ペア:

[(1, 236753660), (2, 118376830), (4, 59188415), (5, 47350732), (10, 23675366), (11, 21523060), (13, 18211820), (20, 11837683), (22, 10761530), (26, 9105910), (44, 5380765), (52, 4552955), (55, 4304612), (65, 3642364), (110, 2152306), (130, 1821182), (143, 1655620), (220, 1076153), (260, 910591), (286, 827810), (572, 413905), (715, 331124), (1430, 165562), (2860, 82781)]