210901864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{3083}}^1$

素因数の和:3609

約数の個数: 32

約数和(自身を含む): 419670720

約数和(自身を除く): 208768856

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 503, 1006, 2012, 3083, 4024, 6166, 8551, 12332, 17102, 24664, 34204, 52411, 68408, 104822, 209644, 419288, 1550749, 3101498, 6202996, 12405992, 26362733, 52725466, 105450932, 210901864]

約数ペア:

[(1, 210901864), (2, 105450932), (4, 52725466), (8, 26362733), (17, 12405992), (34, 6202996), (68, 3101498), (136, 1550749), (503, 419288), (1006, 209644), (2012, 104822), (3083, 68408), (4024, 52411), (6166, 34204), (8551, 24664), (12332, 17102)]