209374008

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{147863}}^1$

素因数の和:147931

約数の個数: 32

約数和(自身を含む): 532310400

約数和(自身を除く): 322936392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 147863, 295726, 443589, 591452, 887178, 1182904, 1774356, 3548712, 8723917, 17447834, 26171751, 34895668, 52343502, 69791336, 104687004, 209374008]

約数ペア:

[(1, 209374008), (2, 104687004), (3, 69791336), (4, 52343502), (6, 34895668), (8, 26171751), (12, 17447834), (24, 8723917), (59, 3548712), (118, 1774356), (177, 1182904), (236, 887178), (354, 591452), (472, 443589), (708, 295726), (1416, 147863)]