210003448

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{15919}}^1$

素因数の和:16039

約数の個数: 32

約数和(自身を含む): 421243200

約数和(自身を除く): 211239752

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 3298, 6596, 13192, 15919, 31838, 63676, 127352, 270623, 541246, 1082492, 1544143, 2164984, 3088286, 6176572, 12353144, 26250431, 52500862, 105001724, 210003448]

約数ペア:

[(1, 210003448), (2, 105001724), (4, 52500862), (8, 26250431), (17, 12353144), (34, 6176572), (68, 3088286), (97, 2164984), (136, 1544143), (194, 1082492), (388, 541246), (776, 270623), (1649, 127352), (3298, 63676), (6596, 31838), (13192, 15919)]