212133744

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47521}}^1$

素因数の和:47566

約数の個数: 60

約数和(自身を含む): 612843712

約数和(自身を除く): 400709968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 47521, 95042, 142563, 190084, 285126, 380168, 427689, 570252, 760336, 855378, 1140504, 1473151, 1710756, 2281008, 2946302, 3421512, 4419453, 5892604, 6843024, 8838906, 11785208, 13258359, 17677812, 23570416, 26516718, 35355624, 53033436, 70711248, 106066872, 212133744]

約数ペア:

[(1, 212133744), (2, 106066872), (3, 70711248), (4, 53033436), (6, 35355624), (8, 26516718), (9, 23570416), (12, 17677812), (16, 13258359), (18, 11785208), (24, 8838906), (31, 6843024), (36, 5892604), (48, 4419453), (62, 3421512), (72, 2946302), (93, 2281008), (124, 1710756), (144, 1473151), (186, 1140504), (248, 855378), (279, 760336), (372, 570252), (496, 427689), (558, 380168), (744, 285126), (1116, 190084), (1488, 142563), (2232, 95042), (4464, 47521)]