223094648

素因数分解:

$2^3\times 7^2\times {\mathrm{151}}^1\times {\mathrm{3769}}^1$

素因数の和:3940

約数の個数: 48

約数和(自身を含む): 489949200

約数和(自身を除く): 266854552

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 151, 196, 302, 392, 604, 1057, 1208, 2114, 3769, 4228, 7399, 7538, 8456, 14798, 15076, 26383, 29596, 30152, 52766, 59192, 105532, 184681, 211064, 369362, 569119, 738724, 1138238, 1477448, 2276476, 3983833, 4552952, 7967666, 15935332, 27886831, 31870664, 55773662, 111547324, 223094648]

約数ペア:

[(1, 223094648), (2, 111547324), (4, 55773662), (7, 31870664), (8, 27886831), (14, 15935332), (28, 7967666), (49, 4552952), (56, 3983833), (98, 2276476), (151, 1477448), (196, 1138238), (302, 738724), (392, 569119), (604, 369362), (1057, 211064), (1208, 184681), (2114, 105532), (3769, 59192), (4228, 52766), (7399, 30152), (7538, 29596), (8456, 26383), (14798, 15076)]