210455712

素因数分解:

$2^5\times 3^3\times {\mathrm{243583}}^1$

素因数の和:243602

約数の個数: 48

約数和(自身を含む): 613831680

約数和(自身を除く): 403375968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 243583, 487166, 730749, 974332, 1461498, 1948664, 2192247, 2922996, 3897328, 4384494, 5845992, 6576741, 7794656, 8768988, 11691984, 13153482, 17537976, 23383968, 26306964, 35075952, 52613928, 70151904, 105227856, 210455712]

約数ペア:

[(1, 210455712), (2, 105227856), (3, 70151904), (4, 52613928), (6, 35075952), (8, 26306964), (9, 23383968), (12, 17537976), (16, 13153482), (18, 11691984), (24, 8768988), (27, 7794656), (32, 6576741), (36, 5845992), (48, 4384494), (54, 3897328), (72, 2922996), (96, 2192247), (108, 1948664), (144, 1461498), (216, 974332), (288, 730749), (432, 487166), (864, 243583)]