214050900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{101929}}^1$

素因数の和:101953

約数の個数: 72

約数和(自身を含む): 707801920

約数和(自身を除く): 493751020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 101929, 203858, 305787, 407716, 509645, 611574, 713503, 1019290, 1223148, 1427006, 1528935, 2038580, 2140509, 2548225, 2854012, 3057870, 3567515, 4281018, 5096450, 6115740, 7135030, 7644675, 8562036, 10192900, 10702545, 14270060, 15289350, 17837575, 21405090, 30578700, 35675150, 42810180, 53512725, 71350300, 107025450, 214050900]

約数ペア:

[(1, 214050900), (2, 107025450), (3, 71350300), (4, 53512725), (5, 42810180), (6, 35675150), (7, 30578700), (10, 21405090), (12, 17837575), (14, 15289350), (15, 14270060), (20, 10702545), (21, 10192900), (25, 8562036), (28, 7644675), (30, 7135030), (35, 6115740), (42, 5096450), (50, 4281018), (60, 3567515), (70, 3057870), (75, 2854012), (84, 2548225), (100, 2140509), (105, 2038580), (140, 1528935), (150, 1427006), (175, 1223148), (210, 1019290), (300, 713503), (350, 611574), (420, 509645), (525, 407716), (700, 305787), (1050, 203858), (2100, 101929)]