206101472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1669}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 431781840

約数和(自身を除く): 225680368

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 227, 272, 454, 544, 908, 1669, 1816, 3338, 3632, 3859, 6676, 7264, 7718, 13352, 15436, 26704, 28373, 30872, 53408, 56746, 61744, 113492, 123488, 226984, 378863, 453968, 757726, 907936, 1515452, 3030904, 6061808, 6440671, 12123616, 12881342, 25762684, 51525368, 103050736, 206101472]

約数ペア:

[(1, 206101472), (2, 103050736), (4, 51525368), (8, 25762684), (16, 12881342), (17, 12123616), (32, 6440671), (34, 6061808), (68, 3030904), (136, 1515452), (227, 907936), (272, 757726), (454, 453968), (544, 378863), (908, 226984), (1669, 123488), (1816, 113492), (3338, 61744), (3632, 56746), (3859, 53408), (6676, 30872), (7264, 28373), (7718, 26704), (13352, 15436)]