132971704

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{523}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 254381040

約数和(自身を除く): 121409336

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 521, 523, 1042, 1046, 2084, 2092, 4168, 4184, 31781, 31903, 63562, 63806, 127124, 127612, 254248, 255224, 272483, 544966, 1089932, 2179864, 16621463, 33242926, 66485852, 132971704]

約数ペア:

[(1, 132971704), (2, 66485852), (4, 33242926), (8, 16621463), (61, 2179864), (122, 1089932), (244, 544966), (488, 272483), (521, 255224), (523, 254248), (1042, 127612), (1046, 127124), (2084, 63806), (2092, 63562), (4168, 31903), (4184, 31781)]