201911676

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{212987}}^1$

素因数の和:213073

約数の個数: 24

約数和(自身を含む): 477093120

約数和(自身を除く): 275181444

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 212987, 425974, 638961, 851948, 1277922, 2555844, 16825973, 33651946, 50477919, 67303892, 100955838, 201911676]

約数ペア:

[(1, 201911676), (2, 100955838), (3, 67303892), (4, 50477919), (6, 33651946), (12, 16825973), (79, 2555844), (158, 1277922), (237, 851948), (316, 638961), (474, 425974), (948, 212987)]