221288972686

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5477}}^1\times {\mathrm{14887}}^1$

素因数の和:20448

約数の個数: 32

約数和(自身を含む): 352323924480

約数和(自身を除く): 131034951794

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 5477, 10954, 14887, 29774, 125971, 251942, 323143, 342401, 646286, 684802, 878333, 1756666, 7432289, 14864578, 20201659, 40403318, 81536099, 163072198, 1875330277, 3750660554, 4810629841, 9621259682, 110644486343, 221288972686]

約数ペア:

[(1, 221288972686), (2, 110644486343), (23, 9621259682), (46, 4810629841), (59, 3750660554), (118, 1875330277), (1357, 163072198), (2714, 81536099), (5477, 40403318), (10954, 20201659), (14887, 14864578), (29774, 7432289), (125971, 1756666), (251942, 878333), (323143, 684802), (342401, 646286)]