210630228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2837}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 514926720

約数和(自身を除く): 304296492

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 269, 276, 538, 807, 1076, 1614, 2837, 3228, 5674, 6187, 8511, 11348, 12374, 17022, 18561, 24748, 34044, 37122, 65251, 74244, 130502, 195753, 261004, 391506, 763153, 783012, 1526306, 2289459, 3052612, 4578918, 9157836, 17552519, 35105038, 52657557, 70210076, 105315114, 210630228]

約数ペア:

[(1, 210630228), (2, 105315114), (3, 70210076), (4, 52657557), (6, 35105038), (12, 17552519), (23, 9157836), (46, 4578918), (69, 3052612), (92, 2289459), (138, 1526306), (269, 783012), (276, 763153), (538, 391506), (807, 261004), (1076, 195753), (1614, 130502), (2837, 74244), (3228, 65251), (5674, 37122), (6187, 34044), (8511, 24748), (11348, 18561), (12374, 17022)]