202245488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5743}}^1$

素因数の和:5853

約数の個数: 40

約数和(自身を含む): 410259456

約数和(自身を除く): 208013968

約数列:

[1, 2, 4, 8, 16, 31, 62, 71, 124, 142, 248, 284, 496, 568, 1136, 2201, 4402, 5743, 8804, 11486, 17608, 22972, 35216, 45944, 91888, 178033, 356066, 407753, 712132, 815506, 1424264, 1631012, 2848528, 3262024, 6524048, 12640343, 25280686, 50561372, 101122744, 202245488]

約数ペア:

[(1, 202245488), (2, 101122744), (4, 50561372), (8, 25280686), (16, 12640343), (31, 6524048), (62, 3262024), (71, 2848528), (124, 1631012), (142, 1424264), (248, 815506), (284, 712132), (496, 407753), (568, 356066), (1136, 178033), (2201, 91888), (4402, 45944), (5743, 35216), (8804, 22972), (11486, 17608)]