201171464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36497}}^1$

素因数の和:36569

約数の個数: 32

約数和(自身を含む): 413887320

約数和(自身を除く): 212715856

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 36497, 72994, 145988, 291976, 474461, 948922, 1897844, 1934341, 3795688, 3868682, 7737364, 15474728, 25146433, 50292866, 100585732, 201171464]

約数ペア:

[(1, 201171464), (2, 100585732), (4, 50292866), (8, 25146433), (13, 15474728), (26, 7737364), (52, 3868682), (53, 3795688), (104, 1934341), (106, 1897844), (212, 948922), (424, 474461), (689, 291976), (1378, 145988), (2756, 72994), (5512, 36497)]