201824

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:87

約数の個数: 48

約数和(自身を含む): 489888

約数和(自身を除く): 288064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 68, 106, 112, 119, 136, 212, 224, 238, 272, 371, 424, 476, 544, 742, 848, 901, 952, 1484, 1696, 1802, 1904, 2968, 3604, 3808, 5936, 6307, 7208, 11872, 12614, 14416, 25228, 28832, 50456, 100912, 201824]

約数ペア:

[(1, 201824), (2, 100912), (4, 50456), (7, 28832), (8, 25228), (14, 14416), (16, 12614), (17, 11872), (28, 7208), (32, 6307), (34, 5936), (53, 3808), (56, 3604), (68, 2968), (106, 1904), (112, 1802), (119, 1696), (136, 1484), (212, 952), (224, 901), (238, 848), (272, 742), (371, 544), (424, 476)]