90216894

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{190331}}^1$

素因数の和:190415

約数の個数: 16

約数和(自身を含む): 182718720

約数和(自身を除く): 92501826

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 190331, 380662, 570993, 1141986, 15036149, 30072298, 45108447, 90216894]

約数ペア:

[(1, 90216894), (2, 45108447), (3, 30072298), (6, 15036149), (79, 1141986), (158, 570993), (237, 380662), (474, 190331)]