115221964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{201437}}^1$

素因数の和:201465

約数の個数: 24

約数和(自身を含む): 236891088

約数和(自身を除く): 121669124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 201437, 402874, 805748, 2215807, 2618681, 4431614, 5237362, 8863228, 10474724, 28805491, 57610982, 115221964]

約数ペア:

[(1, 115221964), (2, 57610982), (4, 28805491), (11, 10474724), (13, 8863228), (22, 5237362), (26, 4431614), (44, 2618681), (52, 2215807), (143, 805748), (286, 402874), (572, 201437)]