214134544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{10193}}^1$

素因数の和:10315

約数の個数: 40

約数和(自身を含む): 451267992

約数和(自身を除く): 237133448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10193, 10504, 20386, 21008, 40772, 81544, 132509, 163088, 265018, 530036, 1029493, 1060072, 2058986, 2120144, 4117972, 8235944, 13383409, 16471888, 26766818, 53533636, 107067272, 214134544]

約数ペア:

[(1, 214134544), (2, 107067272), (4, 53533636), (8, 26766818), (13, 16471888), (16, 13383409), (26, 8235944), (52, 4117972), (101, 2120144), (104, 2058986), (202, 1060072), (208, 1029493), (404, 530036), (808, 265018), (1313, 163088), (1616, 132509), (2626, 81544), (5252, 40772), (10193, 21008), (10504, 20386)]