194947272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{208277}}^1$

素因数の和:208302

約数の個数: 48

約数和(自身を含む): 568598940

約数和(自身を除く): 373651668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 208277, 416554, 624831, 833108, 1249662, 1666216, 1874493, 2499324, 2707601, 3748986, 4998648, 5415202, 7497972, 8122803, 10830404, 14995944, 16245606, 21660808, 24368409, 32491212, 48736818, 64982424, 97473636, 194947272]

約数ペア:

[(1, 194947272), (2, 97473636), (3, 64982424), (4, 48736818), (6, 32491212), (8, 24368409), (9, 21660808), (12, 16245606), (13, 14995944), (18, 10830404), (24, 8122803), (26, 7497972), (36, 5415202), (39, 4998648), (52, 3748986), (72, 2707601), (78, 2499324), (104, 1874493), (117, 1666216), (156, 1249662), (234, 833108), (312, 624831), (468, 416554), (936, 208277)]