214969638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{119827}}^1$

素因数の和:119868

約数の個数: 32

約数和(自身を含む): 483146496

約数和(自身を除く): 268176858

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 119827, 239654, 359481, 718962, 1557751, 2756021, 3115502, 4673253, 5512042, 8268063, 9346506, 16536126, 35828273, 71656546, 107484819, 214969638]

約数ペア:

[(1, 214969638), (2, 107484819), (3, 71656546), (6, 35828273), (13, 16536126), (23, 9346506), (26, 8268063), (39, 5512042), (46, 4673253), (69, 3115502), (78, 2756021), (138, 1557751), (299, 718962), (598, 359481), (897, 239654), (1794, 119827)]