214970790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{174773}}^1$

素因数の和:174824

約数の個数: 32

約数和(自身を含む): 528516576

約数和(自身を除く): 313545786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 174773, 349546, 524319, 873865, 1048638, 1747730, 2621595, 5243190, 7165693, 14331386, 21497079, 35828465, 42994158, 71656930, 107485395, 214970790]

約数ペア:

[(1, 214970790), (2, 107485395), (3, 71656930), (5, 42994158), (6, 35828465), (10, 21497079), (15, 14331386), (30, 7165693), (41, 5243190), (82, 2621595), (123, 1747730), (205, 1048638), (246, 873865), (410, 524319), (615, 349546), (1230, 174773)]