195339222

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{278261}}^1$

素因数の和:278285

約数の個数: 32

約数和(自身を含む): 467480160

約数和(自身を除く): 272140938

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 278261, 556522, 834783, 1669566, 2504349, 3617393, 5008698, 7234786, 7513047, 10852179, 15026094, 21704358, 32556537, 65113074, 97669611, 195339222]

約数ペア:

[(1, 195339222), (2, 97669611), (3, 65113074), (6, 32556537), (9, 21704358), (13, 15026094), (18, 10852179), (26, 7513047), (27, 7234786), (39, 5008698), (54, 3617393), (78, 2504349), (117, 1669566), (234, 834783), (351, 556522), (702, 278261)]