211873428

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{150907}}^1$

素因数の和:150933

約数の個数: 48

約数和(自身を含む): 591559360

約数和(自身を除く): 379685932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 150907, 301814, 452721, 603628, 905442, 1358163, 1810884, 1961791, 2716326, 3923582, 4074489, 5432652, 5885373, 7847164, 8148978, 11770746, 16297956, 17656119, 23541492, 35312238, 52968357, 70624476, 105936714, 211873428]

約数ペア:

[(1, 211873428), (2, 105936714), (3, 70624476), (4, 52968357), (6, 35312238), (9, 23541492), (12, 17656119), (13, 16297956), (18, 11770746), (26, 8148978), (27, 7847164), (36, 5885373), (39, 5432652), (52, 4074489), (54, 3923582), (78, 2716326), (108, 1961791), (117, 1810884), (156, 1358163), (234, 905442), (351, 603628), (468, 452721), (702, 301814), (1404, 150907)]