190661286

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{402239}}^1$

素因数の和:402323

約数の個数: 16

約数和(自身を含む): 386150400

約数和(自身を除く): 195489114

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 402239, 804478, 1206717, 2413434, 31776881, 63553762, 95330643, 190661286]

約数ペア:

[(1, 190661286), (2, 95330643), (3, 63553762), (6, 31776881), (79, 2413434), (158, 1206717), (237, 804478), (474, 402239)]